Rumors swirl that Jennifer Aniston and Justin Theroux weren't legally married

Were Jennifer Aniston and Justin Theroux ever actually married?

The couple held a lavish, star-studded wedding ceremony at their Bel-Air mansion back in 2015, but a weekend TMZ report indicates that there are no official records indicating that Theroux and Aniston were ever actually married.

SEE ALSO: Jennifer Aniston and Brad Pitt 'absolutely not' dating after split from Justin Theroux

Following the former couple's shocking joint announcement on Thursday night announcing their split, TMZ did some digging through the L.A. County marriage records dating back to 2010 and found no record of a marriage license in the couple's names.

Of course, it's plausible that Aniston and Theroux obtained a marriage license in another county in their home state of California, but TMZ alleges that sources close to the former "Friends" actress "say there's been talk for a long time [that] they might not be legally married."

See photos of Justin Theroux and Jennifer Aniston together:

27 PHOTOS
Justin Theroux and Jennifer Aniston together
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Justin Theroux and Jennifer Aniston together
HOLLYWOOD, CA - JULY 26: Jennifer Aniston and Justin Theroux attend the ceremony honoring Jason Bateman with Star On The Hollywood Walk Of Fame on July 25, 2017 in Hollywood, California. (Photo by JB Lacroix/WireImage)
HOLLYWOOD, CA - JULY 26: Jennifer Aniston and Justin Theroux attend the ceremony honoring Jason Bateman with Star On The Hollywood Walk Of Fame on July 25, 2017 in Hollywood, California. (Photo by JB Lacroix/WireImage)
PARIS, FRANCE - APRIL 13: Justin Theroux and Jennifer Aniston attend the Festival Serie Mania Opening Night, at Le Grand Rex on April 13, 2017 in Paris, France. (Photo by Stephane Cardinale - Corbis/Corbis via Getty Images)
Jennifer Aniston and Justin Theroux seen leaving Chanel store in Paris on April 12, 2017. (Photo by Mehdi Taamallah/NurPhoto via Getty Images)
PARIS, FRANCE - APRIL 11: Actor Justin Theroux and Actress Jennifer Aniston attend the 'LVxKOONS' exhibition (Louis Vuitton and Jeff Koons Collaboration) at Musee du Louvre on April 11, 2017 in Paris, France. (Photo by Bertrand Rindoff Petroff/Getty Images)
PARIS, FRANCE - APRIL 11: (L-R) Justin Theroux and Jennifer Aniston attend the Louis Vuitton's Dinner for the Launch of Bags by Artist Jeff Koons at Musee du Louvre on April 11, 2017 in Paris, France. (Photo by Stephane Cardinale - Corbis/Corbis via Getty Images)
LOS ANGELES, CA - APRIL 04: Actor Justin Theroux and actress Jennifer Aniston attend the season 3 premiere of 'The Leftovers' at Avalon Hollywood on April 4, 2017 in Los Angeles, California. (Photo by Jason LaVeris/FilmMagic)
BEVERLY HILLS, CA - FEBRUARY 26: Actors Jennifer Aniston and Justin Theroux arrive at the 2017 Vanity Fair Oscar Party Hosted By Graydon Carter at Wallis Annenberg Center for the Performing Arts on February 26, 2017 in Beverly Hills, California. (Photo by Axelle/Bauer-Griffin/FilmMagic)
HOLLYWOOD, CA - FEBRUARY 26: Actors Jennifer Aniston (L) and Justin Theroux pose backstage during the 89th Annual Academy Awards at Hollywood & Highland Center on February 26, 2017 in Hollywood, California. (Photo by Christopher Polk/Getty Images)
NEW YORK, NY - SEPTEMBER 28: Justin Theroux and Jennifer Aniston seen on the streets of Manhattan on September 28, 2016 in New York City. (Photo by James Devaney/GC Images)
NEW YORK, NY - SEPTEMBER 24: Jennifer Aniston and Justin Theroux step out for dinner in Manhattan on September 24, 2016 in New York City. (Photo by Robert Kamau/GC Images)
NEW YORK, NY - JUNE 21: Jennifer Aniston and Justin Theroux seen out on June 21, 2016 in New York City. (Photo by Robert Kamau/GC Images)
NEW YORK, NY - JUNE 19: Jennifer Aniston and Justin Theroux are seen in Midtown on June 19, 2016 in New York City. (Photo by Alo Ceballos/GC Images)
Jennifer Aniston and Justin Theroux attend the 'Zoolander 2' world premiere at Alice Tully Hall in New York City. ?? LAN (Photo by Lars Niki/Corbis via Getty Images)
SANTA MONICA, CA - JANUARY 17: Actors Jennifer Aniston and Justin Theroux arrive at the 21st Annual Critics' Choice Awards at Barker Hangar on January 17, 2016 in Santa Monica, California. (Photo by Gregg DeGuire/WireImage)
SANTA MONICA, CA - JANUARY 17: Actor Justin Theroux (L) and actress Jennifer Aniston attend the 21st Annual Critics' Choice Awards at Barker Hangar on January 17, 2016 in Santa Monica, California. (Photo by Tiffany Rose/Getty Images for Santa Margherita, Heineken and Proximo Spirits)
SANTA MONICA, CA - JANUARY 17: Justin Theroux, Will Forte and Jennifer Aniston attend the 21st Annual Critics' Choice Awards at Barker Hangar on January 17, 2016 in Santa Monica, California. (Photo by Kevin Mazur/WireImage)
NEW YORK, NY - NOVEMBER 16: Justin Theroux and Jennifer Aniston attend the Celebrity Charades Goes Medieval Gala 2015 at Capitale on November 16, 2015 in New York City. (Photo by Randy Brooke/WireImage)
AUSTIN, TX - OCTOBER 03: Actors Justin Theroux and Jennifer Aniston attend HBO's 'The Leftovers' Season 2 Premiere at Paramount Theatre on October 3, 2015 in Austin, Texas. (Photo by C Flanigan/WireImage)
HOLLYWOOD, CA - FEBRUARY 22: Actors Justin Theroux (L) and Jennifer Aniston attend the 87th Annual Academy Awards at Hollywood & Highland Center on February 22, 2015 in Hollywood, California. (Photo by Jason Merritt/Getty Images)
BEVERLY HILLS, CA - FEBRUARY 22: Actors Justin Theroux (L) and Jennifer Aniston attend the 2015 Vanity Fair Oscar Party hosted by Graydon Carter at Wallis Annenberg Center for the Performing Arts on February 22, 2015 in Beverly Hills, California. (Photo by Alberto E. Rodriguez/WireImage)
LOS ANGELES, CA - JANUARY 25: Justin Theroux and Jennifer Aniston attend the 21st Annual Screen Actors Guild Awards at the Shrine Auditorium on January 25, 2015 in Los Angeles, California. (Photo by Amy Graves/WireImage)
LOS ANGELES, CA - JANUARY 25: Actors Justin Theroux (L) and Jennifer Aniston attend the 21st Annual Screen Actors Guild Awards at The Shrine Auditorium on January 25, 2015 in Los Angeles, California. (Photo by Kevork Djansezian/Getty Images)
LOS ANGELES, CA - JANUARY 15: Actors Justin Theroux and Jennifer Aniston arrive at the 20th Annual Critics' Choice Movie Awards at Hollywood Palladium on January 15, 2015 in Los Angeles, California. (Photo by Axelle/Bauer-Griffin/FilmMagic)
LOS ANGELES, CA - JANUARY 15: (EXCLUSIVE COVERAGE) Actors Justin Theroux (L) and Jennifer Aniston attend the 20th annual Critics' Choice Movie Awards at the Hollywood Palladium on January 15, 2015 in Los Angeles, California. (Photo by Jason Kempin/Getty Images for A&E Network)
BEVERLY HILLS, CA - JANUARY 11: Actor Justin Theroux and actress Jennifer Aniston attend HBO's post Golden Globe Awards party at The Beverly Hilton Hotel on January 11, 2015 in Beverly Hills, California. (Photo by Jason LaVeris/FilmMagic)
BEVERLY HILLS, CA - JANUARY 11: Actor Justin Theroux and actress Jennifer Aniston arrive at the 16th Annual Warner Bros. And InStyle Post-Golden Globe Party at The Beverly Hilton Hotel on January 11, 2015 in Beverly Hills, California. (Photo by Jon Kopaloff/FilmMagic)
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Additionally, the outlet says it contacted the city's most prominent divorce lawyers, who say that neither star has contacted a divorce lawyer yet, despite the fact that reports of their split indicate that they separated at the end of 2017 -- nearly two months ago.

SEE ALSO: Jennifer Aniston and Justin Theroux split: A look back at their private relationship

Aniston and Theroux announced their separation with a joint statement released on Thursday night.

"In an effort to reduce any further speculation, we have decided to announce our separation," Aniston and Theroux's statement read. "This decision was mutual and lovingly made at the end of last year. We are two best friends who have decided to part ways as a couple, but look forward to continuing our cherished friendship."

"Normally we would do this privately, but given that the gossip industry cannot resist an opportunity to speculate and invent, we wanted to convey the truth directly. Whatever else is printed about us that is not directly from us, is someone else’s fictional narrative," the statement continued. "Above all, we are determined to maintain the deep respect and love that we have for one another."

Jennifer Aniston and Justin Theroux had been together for nearly seven years -- and married for nearly three -- before calling it quits.

RELATED: Jennifer Aniston and her relationships through the years:

7 PHOTOS
Jennifer Aniston and her relationships through the years
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Jennifer Aniston and her relationships through the years
Promotional portrait of American actor Jennifer Aniston for the television series, 'Friends,' c. 1995. (photo by NBC Television/Getty Images)
Brad Pitt and Jennifer Aniston at the premiere of 'The Mexican' at the National Theater in Los Angeles, Ca. 2/23/01. (Photo by Kevin Winter/Getty Images).
Brad Pitt and Jennifer Aniston at the premiere of 'Rock Star' at the Mann Village Theater in Los Angeles, Ca. 9/4/01. Photo by Kevin Winter/Getty Images.
LOS ANGELES, CA - JANUARY 25: Actress Jennifer Aniston attends the 21st Annual Screen Actors Guild Awards at The Shrine Auditorium on January 25, 2015 in Los Angeles,California. (Photo by Frazer Harrison/Getty Images)
SANTA BARBARA, CA - JANUARY 30: Actress Jennifer Aniston attends the Montecito Award honoring Jennifer Aniston at the Arlington Theater at the 30th Santa Barbara International Film Festival on January 30, 2015 in Santa Barbara, California. (Photo by Mark Davis/Getty Images for The Santa Barbara International Film Festival)
HOLLYWOOD, CA - FEBRUARY 22: Jennifer Aniston and Emma Stone attend the 87th Annual Academy Awards at Hollywood & Highland Center on February 22, 2015 in Hollywood, California. (Photo by Jason Merritt/Getty Images)
Jennifer Aniston and Justin Theroux arrive to the 2015 Vanity Fair Oscar Party in Beverly Hills, California on February 22, 2015. AFP PHOTO/ADRIAN SANCHEZ-GONZALEZ (Photo credit should read ADRIAN SANCHEZ-GONZALEZ/AFP/Getty Images)
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