Sandra Bullock's Red Carpet Support of Ryan Reynolds

They're living proof that men and women can be just friends, and Sandra Bullock surprised her pal Ryan Reynolds at last night’s premiere of “The Change-Up.”

The “Blind Side” babe showed up to support her "The Proposal" co-star, as the pair shared a friendly hug and kiss on the cheek on the red carpet upon the Oscar-winning actress' arrival.

After saying hello to Reynolds, Bullock skipped the rest of the press area and headed inside the theater.

The duo, who co-starred in the hilarious romantic comedy “The Proposal” back in 2009, have kept up a dear friendship and have attended events together in the past.

Enjoy the pictures of Sandra Bullock alongside Ryan Reynolds at the Los Angeles premiere of "The Change-Up" (August 1).