Watch What Happens Live with Andy Cohen: Season 12

Patti Stanger and Ryan Serhant

Kandi Burruss and Brandy Norwood

Cynthia Nixon and Nicole Wallace

NeNe Leakes and Cecily Strong

Helen Hunt & Candice Bergen

Carole Radziwill & Alan Thicke

Jack Black and James Marsden

Sean "Diddy" Combs

Bellamy Young, Guillermo Diaz, Katie Lowes

Luann De Lesseps and Skyler Astin

Sharon Osbourne and Seann William Scott

Vivica A. Fox and Ali Wentworth

Quad Webb-Lunceford and Dr. Heavenly Kimes

Rose McGown and Josh Groan

Andie McDowell Taylor Shilling

Jonh Cena and Method Man

Amy Schumer, Bill Hader, & Judd Apatow

Kate Chastain Amy Johnson

Pamela Anderson Meredith Viera

Neil Patrick Harris & Whitney Cummings

Julianne Moore & Kristen Wiig

Shannon & David Beador: One-On-One Special

21min - Reality TV personalities Shannon and David Beador ("The Real Housewives of Orange County").

Cecily Strong & Vicki Gunvalson

Selena Gomez and Willie Geist

Matthew Broderick & David Spade

Caroline Manzo and the Kids

Vicki Gunvalson: One-On-One Special

21min - TV personality Vicki Gunvalson discusses the controversy surrounding Brooks Ayers' health.

Mariska Hargitay & Gloria Steinem

Behati Prinsloo & Seth Meyers

Maya Rudloph & Will Ferrell