'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Julie Chen-Moonves

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Julie Chen-Moonves

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Julie Chen-Moonves

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Julie Chen-Moonves

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Michael Empiric, Julie Chen-Moonves

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Michael Empiric, Julie Chen-Moonves

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Michael Empiric, Julie Chen-Moonves

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Kelley Jorgensen

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Kelley Jorgensen

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Kelley Jorgensen

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Kelley Jorgensen

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Kelley Jorgensen

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Kelley Jorgensen

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Michelle Maradie Thomas

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Michelle Maradie Thomas

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Michelle Maradie Thomas

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Michelle Maradie Thomas

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Michelle Maradie Thomas

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: April Michelle Kasik-Lewis

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: April Michelle Kasik-Lewis

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: April Michelle Kasik-Lewis

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: April Michelle Kasik-Lewis

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Jen Johnson

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Jen Johnson

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Jen Johnson

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Jimmy Heagerty

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Jimmy Heagerty

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Jimmy Heagerty

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Reilly Smedley

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Reilly Smedley

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Reilly Smedley

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Reilly Smedley

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Blue Kim

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Blue Kim

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Blue Kim

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Blue Kim

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Blue Kim

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Joseph Abdin

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Joseph Abdin

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Joseph Abdin

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Christie Lynn Murphy

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Christie Lynn Murphy

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Christie Lynn Murphy

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Christie Lynn Murphy

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Kathryn Dunn

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Kathryn Dunn

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Kathryn Dunn

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Kathryn Dunn

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Natalie Negrotti

'Big Brother' celebrates its 1000th episode at Radford Studio Center in Los...

• People: Natalie Negrotti