Super SMH: Whitney Houston Banned From All Prince Concerts

Why, Whitney, why? According to TMZ, rehab's biggest talent is no longer allowed to attend any Prince shows because of her recent spastic episodes and demands during other concerts.

Whitney attended several Prince concerts in the last few weeks and appeared to be "intoxicated" at each show. Though she was never spotted guzzling a drink or seven, allegedly Whit was having a nonstop whinefest with Prince's staff to share the spotlight on stage. But apparently she was shot down with every request to save her from embarrassment.

So apparently Whitney's loco antics, not to mention excessive ticket demands made Prince a bit claustrophobic.