Megan Fox

Well, she's more of a stepmother figure to Brian Austin Green's son Kassius, but still! If Brian and Megan take it one step further, she would DEF be the hottest stepmom on the planet!

The trio was spotted in Los Angeles on Sunday, and the Transformers starlet (I mean, really, she's the only one we care about here!) looked stunning in this slightly funky belted cardigan ensemble. Then again, Megan could wear one of Courtney Love's tattered dresses and we'd still think she was the hottest babe in Hollywood!