Will Smith is set for a European tour this summer, but his estranged wife, Jada Pinkett Smith, will not join him.

Tallulah Willis, Demi Moore's daughter, left a comment on an Instagram post of Gwyneth Paltrow's "Goop" podcast with her ...

Monogamy is so last year! Check out these famous celebrities who were -- or are -- in non-monogamous open relationships or ...