When the Spice Girls met the queen, Sexy Spice (Geri Halliwell) refused to follow royal protocol and curtsy as she took the queen's hand. The reason? She was afraid that her "tired old tits" would flop out of her dress if she bent over.

Geri had ample reason for concern. When the Spice Girls walked onstage to deliver their acceptance speech at the 1997 BRIT Awards, Geri "accidentally" popped out of her strapless dress -- twice!

[Geri later had another royal run-in -- when she pinched Prince Charles in a rather unroyal place. Explained Geri: "I'm a professional bum-pincher!"]