Mike “The Situation” Sorrentino is getting too big for the “Jersey Shore” cast. The latest addition to “Dancing With the Stars” — who is reportedly earning $5 million this year from his various ventures — kept his distance from his castmates at In Touch Weekly’s after-party for the Video Music Awards. When “DJ Pauly D” Delvecchio, “Vinny” Guadagnino, Nicole “Snooki” Polizzi and Jenni “JWoww” Farley asked Sorrentino to join their private table, he brushed them off, saying, “I’ll just mingle out here.” Instead he spent the night posing for photos and chatting up model Caroline D’Amore. “He didn’t cross paths with the ‘Shore’ kids once,” a spy said.