Blind Items...I Guess...You Guess...

I am totally stuck on today's Blind Items. Let's see if you can get them.

Which hit show that has everyone guessing about its closeted male star also has a female co-star who plays for the home team? (Gatecrasher)

I have two guesses. Wentworth Miller and some muffin eater on Prison Break? Or one of those fruitcakes on Gossip Girl? I have no idea.

Which floundering pop star is hoping a unisex clothing line will rehab her nonexistent singing career?

I'm stuck on this one too. Obviously, it's a has-been pop star who has been in rehab. Britney? Lindsay?