Some sexy famous broads showing skin for you this morning.  Kate Upton posted a sweet cleavage pic on Twitter:

Turns out Lady Gaga was performing in next to nothing even back when she was an unknown brunette:

Hilary Duff has some new ink.  She got a bird tattooed on her forearm, along with the phrase, "Stand by me.":

Minka Kelly with no bra?  Yeah, let's do this:

Jennifer Aniston showed some crazy cleavage at a fundraising event Sunday night: