Insulting Kevin Costner, calling Gwen Stefani a copycat, & accusing Lady Gaga of plagiarism: Madonna earned so many haters ...

"Yellowstone" star Kevin Costner reflects on his role as father to seven children, sharing how he balances their differences ...

Tin Cup, which stars Kevin Costner and Rene Russo, is a charming rom-com that blends the chaos of golf with unexpected sparks ...