John Mayer gets flirty with E!'s Giuliana Rancic at the Met Costume Institute gala Monday evening. Decked out in Giorgio Armani, the Gravity singer chats about his sense of style but plays coy when it comes to his love life.

When pressed on the Jennifer Aniston question, he only says, "I'm smart enough to know cause and effect and if I stand here and say, 'Oh, yeah, yeah,'—cause and effect, baby. I love my life and my situation."

You're still speaking volumes, John.

Catch more from the big event on E!'s Live From the Red Carpet: Met Gala, Thursday, May 8 @ 8 p.m.