When Stephen Ratpojanakul put on glasses to look more similar to his twin brother, his 16-month-old baby had a very tough time distinguishing which of the twin men were in fact his "da-da".
"Reed isn't used to me wearing glasses, and in his confusion he kept reaching back and forth between me and Michael," he told Buzzfeed.
Watch the adorable video above.
Did you know these famous people had twins?
Famous people and their twins
Baby can't figure out which twin is his 'da-da'
HOLLYWOOD, CA - FEBRUARY 09: Actor Jon Heder (R) and brother Dan Heder attend the season 3 premiere of HBO's 'Eastbound And Down' at cinespace on February 9, 2012 in Hollywood, California. (Photo by Barry King/FilmMagic)
NEW YORK, NY - NOVEMBER 18: Hunter Johansson and Scarlett Johansson attend 2nd Annual Champions Of Rockaway Hurricane Sandy Benefit at Hudson Terrace on November 18, 2014 in New York City. (Photo by Steve Zak Photography/FilmMagic)
LOS ANGELES, CA - MARCH 15: Designer Marissa Ribisi and actor Giovanni Ribisi attend the Fall 2009 presentation of Whitley Kros at Miauhaus on March 15, 2009 in Los Angeles, California. (Photo by Charley Gallay/Getty Images)
NEW YORK, NY - FEBRUARY 07: Designer Charlotte Ronson and DJ Samantha Ronson pose backstage at the Charlotte Ronson Fall 2014 Presentation during Mercedes-Benz Fashion Week at The Hub at The Hudson Hotel on February 7, 2014 in New York City. (Photo by Cindy Ord/Getty Images for Batiste Dry Shampoo)
PHILADELPHIA, PA - MAY 31:(L-R) Actors Aaron Ashmore and brother Shawn Ashmore attend Philadelphia Comic Con 2013 - Day 2 at the Pennsylvania Convention Center on May 31, 2013 in Philadelphia, Pennsylvania. (Photo by Gilbert Carrasquillo/Getty Images)
Nicholas Brendon and Brother Kelly Donovan (Photo by Ron Galella/WireImage)
Actress Linda Hamilton and twin sister Leslie Hamilton attending the premiere of 'Terminator 2' on July 1, 1991 at Cineplex Odeon Cinema in Century City, California. (Photo by The LIFE Picture Collection/Getty Images)
BEVERLY HILLS, CA - SEPTEMBER 17: Actor Rami Malek with his brother Sam pose with Jeff Garlin at the HBO Luxury Lounge in honor of the 63rd Primetime Emmy Awards held at The Four Seasons Hotel on September 17, 2011 in Beverly Hills, California. (Photo by Joe Scarnici/WireImage)
HOLLYWOOD, CA - JUNE 04: Angel Carter (L) and singer Aaron Carter attend Los Angeles opening night of 'Joseph and The Amazing Technicolor Dreamcoat' at the Pantages Theatre on June 4, 2014 in Hollywood, California. (Photo by Vincent Sandoval/WireImage)