Scissor Sisters frontman Jake Shears has slammed Paul McCartney's wife Heather Mills for being stuck-up.

The flamboyant singer told the Mirror that Lady McCartney snubbed him at one of her husband's concerts.

He reportedly explained, "I hate to say this, but I found Heather to have her nose really stuck up in the air. I met her once with Sir Paul, and honestly, she didn't give me the time of day.

"You'd expect someone to be a little gracious or just pleasant when you meet them for the first time, but Heather was nothing like that."

He then went on to say, in reference to the couple's divorce, "Let's just say I'm on team Macca with this one."