Inside Blowfish Sushi in WeHo, our spies tell TMZ that helium-voiced Macy Gray was rude and demanding, until she started participating in happy hour!
Gray even tipped 20 bucks on a $70 bill -- but the gesture was a lil' short since Macy ended up getting $70 worth of free food and drinks because she complained there was a hair in her food.
Macy Puts the Blow in Blowfish
