After attending the premiere of Home in a demure pink gown on Sunday afternoon, Rihanna went for a much more risque ensemble when dined at Giorgio Baldi that night. Seeing as Home is an animated flick with a PG rating from the MPAA, her tame red carpet look makes total sense ... but we can't believe how much cleavage she flashed just a few hours later!

Home is about an alien (voiced by Jim Parsons) who lands on Earth and makes friends with Tip (voiced by RiRi), and Jennifer Lopez and Steve Martin also star in the film. RiRi previously tried her hand at acting in the big screen disaster Battleship, but after getting a peek at the trailer for Home, it looks like she may have found her niche with VO work! Not like she needs the extra dough -- she's worth an estimated $120 million -- but it's good to branch out!