The singer gets to the point – with her spiked jacket! – in Melbourne. Plus: Joe & Demi, Jennifer Garner, Taylor & Taylor, Ke$ha and more

BALL BOY

Mike "The Situation" Sorrentino brings his buff biceps to the baseball diamond Wednesday, tossing out the first pitch before a New York Mets spring training baseball game in Port. St. Lucie, Fla.