Berry looked extra-feminine at The Late Show With David Letterman in a lace Galliano dress. Speaking of girly...does the couple know the baby's sex? "'Isn't She Lovely' by Stevie Wonder has been playing a lot in our house," Berry told In Style. "And for some reason, that song keeps coming up on my iPod tooeven though it's on shuffle. We're like, 'It's a sign! It's a girl!'"