Spencer and Heidi Suck Face For a Good Cause

Gag. These two will stop at nothing to make us nauseous with their public displays of face-sucking, but at least it's for a good cause this time.

The Hills' lovely Heidi Montag and Spencer Pratt are seen here shortly after they arrived at Autism Speaks, hosting the 6th Annual Acts of Love Celebration, at the Geffen Playhouse in Westwood, Calif. As always, they couldn't restrain themselves ...

TALENTLESS TWOSOME: Heidi Montag and Spencer Pratt have no redeeming qualities, but they sure can milk a good photo shoot. [Photo Credit: Splash News Online]