The Tenors, a vocal group from Canada, caused a storm on Tuesday night when they sang the Canadian National Anthem and changed the lyrics to include "all lives matter" a counter-rally to the activist movement "Black Lives Matter."
A short while later, the group released a message on Facebook blaming the incident on one member going rogue, referring to the incident as "disrespectful and misguided" and calling him a "lone wolf." They also said he will not perform with the group again "until further notice."
As Remigio Pereira changes the lyrics, you can actually see the other members react in shock in this video by Andy Cole. Pereira also held up a sign reading "all lives matter," while changing the lyrics to "we are all brothers, and sisters, all lives matter to the brave."
This performance did not air on the United States broadcast.
"The Tenors are deeply sorry for the disrespectful and misguided lack of judgment by one member of the group acting as a 'lone wolf' today during the singing of the Canadian national anthem at the Major League Baseball All-Star Game in San Diego.
The other members of the group are shocked and embarrassed by the actions of Remigio Pereira, who changed the lyrics of our treasured anthem and used this coveted platform to serve his own political views.
Our sincere apologies and regrets go out to everybody who witnessed this shameful act, to our fellow Canadians, to Major League Baseball, to our friends, families, fans and to all those affected.
The actions of one member of this group were extremely selfish and he will not be performing with The Tenors until further notice."
Pereira used the line in place of the lines, "With glowing hearts we see thee rise, The True North strong and free."
SAN DIEGO, CA - JULY 12: The Tenors, musicians based in British Columbia, perform 'O Canada' prior to the 87th Annual MLB All-Star Game at PETCO Park on July 12, 2016 in San Diego, California. (Photo by Denis Poroy/Getty Images)
The Tenors perform on stage at the 2016 Juno Awards in Calgary, Alberta, Canada, April 3, 2016. REUTERS/Mike Ridewood
PHOENIX, ARIZONA - APRIL 09: (L-R) Singers Clifton Murray, Victor Micallef, Remigio Pereira and Fraser Walters of The Tenors perform onstage during Muhammad Ali's Celebrity Fight Night XXII at the JW Marriott Phoenix Desert Ridge Resort & Spa on April 8, 2016 in Phoenix, Arizona. (Photo by Mike Windle/Getty Images for Celebrity Fight Night)
PHOENIX, ARIZONA - APRIL 09: (L-R) Singers Clifton Murray, Victor Micallef, Remigio Pereira, and Fraser Walters of The Tenors perform onstage during Muhammad Ali's Celebrity Fight Night XXII at the JW Marriott Phoenix Desert Ridge Resort & Spa on April 8, 2016 in Phoenix, Arizona. (Photo by Mike Moore/Getty Images for Celebrity Fight Night)
WASHINGTON, DC - DECEMBER 04: The Tenors perform at the National Park Foundation and Google's 'Made with Code' National Christmas Tree Lightening Ceremony on December 4, 2014 in Washington, DC. (Photo by Larry French/Getty Images for Google)
WASHINGTON, DC - DECEMBER 04: (L-R) Singers Fraser Walters, Remigio Pereira, Victor Micallef and Clifton Murray of The Tenors pose for a photo with Santa Claus (C) at the 2014 National Christmas Tree Lighting Ceremony at President's Park on December 4, 2014 in Washington, DC. (Photo by Paul Morigi/WireImage)
PHOENIX, ARIZONA - APRIL 09: (L-R) Musicians Clifton Murray, Fraser Walters, Remigio Pereira, and Victor Micallef of The Tenors attend Muhammad Ali's Celebrity Fight Night XXII at the JW Marriott Phoenix Desert Ridge Resort & Spa on April 8, 2016 in Phoenix, Arizona. (Photo by Mike Windle/Getty Images for Celebrity Fight Night)
FILE - In this Tuesday, July 12, 2016 file photo, The Tenors, shown on the scoreboard, perform during the Canadian National Anthem prior to the MLB baseball All-Star Game, in San Diego. A member of a Canadian singing quartet changed a lyric in his country's national anthem and held up a sign proclaiming "All Lives Matter" during a pregame performance at the 87th All-Star Game on Tuesday. The Tenors, a group based in British Columbia, caused a stir at Petco Park with Remigio Pereira's actions while singing "O Canada." (AP Photo/Gregory Bull, File)
Left to right, Remigio Pereira, Fraser Walters, Victor Micallef and Clifton Murray of The Tenors perform during the 2014 Princess Grace Awards Gala at the Beverly Wilshire Hotel on Wednesday, Oct. 8, 2014, in Beverly Hills, Calif. (Photo by Chris Pizzello/Invision/AP)
LOS ANGELES, CA - SEPTEMBER 18: The Canadian Tenors perform onstage at the Academy of Television Arts & Sciences 63rd Primetime Emmy Awards at Nokia Theatre L.A. Live on September 18, 2011 in Los Angeles, California. (Photo by Phil McCarten/Invision for the Academy of Television Arts & Sciences/AP Images)
In this Oct. 8, 2010 photo, the Canadian Tenors, from left, Fraser Walters, Clifton Murray, Victor Micallef and Remigio Pereira pose for a photo in Los Angeles. (AP Photo/Damian Dovarganes)
The Canadian Tenors pose for a photo on Friday, Oct. 8, 2010, in Los Angeles. The Canadian Tenors, the vocal quartet consisting, from left: Remigio Pereira, Clifton Murray, Fraser Walters, and Victor Micallef. (AP Photo/Damian Dovarganes)
LAS VEGAS, NV - NOVEMBER 07: The Tenors attend the 2014 Soul Train Music Awards at the Orleans Arena on November 7, 2014 in Las Vegas, Nevada. (Photo by Paras Griffin/Getty Images)