Big Brother 13 Stills

Dominic, a 25-year-old college student originally from San Mateo, California, is one of the Houseguests on the 13th season of "Big Brother." Dominic on speaking his mind: "That's going to be my weakness in the game. That's what's going to kill me. I talk too much. It's hard for me to bite my tongue; it's hard for me to hold back. And not only will I tell you if you're annoying, I'll probably tell you to shut up, eventually. It's probably gonna be my downfall."

View gallery

16 photos

View Comments