Backstreet Boys Become a Barbershop Quartet for ‘Thong Song’ Performance with Jimmy Fallon
The Backstreet Boys sing Thong Song by Sisqo together with talk show host Jimmy Fallon and put the song in an old-fashioned jacket.
The Backstreet Boys sing Thong Song by Sisqo together with talk show host Jimmy Fallon and put the song in an old-fashioned jacket.