Howie Dorough Sings Backstreet Boys Song at Birthday Party | TMZ TV
Video Credit: TMZ - Duration: 01:17s - Published
Howie Dorough Sings Backstreet Boys Song at Birthday Party | TMZ TV
Backstreet Boys fans who couldn't get tickets to the band's residency at the Sphere shouldn't be too bummed ... as BSB member Howie Dorough just gave an impromptu performance while out and about in Las Vegas.
