Tori Spelling invites us into her life on reality TV, but what about her past?
Did V. Stiviano try extorting money out of Donald Sterling? Get the details!
Some of these cheating situations are pretty messy!
Bad news if your partner loves rock n' roll ...
Actions, even drunken actions, have consequences.
A new study says we're more open to consensual nonmonogamy now than ever before — but do they work?
Get the details on Kristen Stewart's bisexuality -- and her open relationship with Robert Pattinson!
A psychologist goes on a cheating site — and here's what she discovered.
Oh boy. Even before some of these celebs married, they were caught up in cheating scandals!