Big Brother
HOW/WHEN & WHERE TO WATCH:8 p.m. onCBS
Season PremiereBig Brotheris now old enough to drink!
Prepare for pandemonium andmeet the new Houseguests here!
Sonja Flemming/CBS
Sonja Flemming/CBS
Scott Gries/Food Network
What to Watch on Tuesday:Big Brotherturns 21, plus Meghan Trainor onSongland
And Jessica Alba is a guest judge on 'Chopped Junior' - What to Watch on Tuesday, June 25.
