Blake Lively sabotaged Ryan Reynolds' 'Green Lantern' diet with cupcakes

Hey, we can't really blame her.

Blake Lively has revealed she tried to sabotage her "Green Lantern" co-star Ryan Reynolds' superhero diet with the power of cupcakes, People reports.

"It was just a way to sabotage Ryan," Lively said jokingly at a LA press conference for the highly-anticipated movie. "He was working out as much as he was, and I'm the girl. I'm supposed to look better."

Reynolds, who enjoyed the treats, shot back, "[For] most actors, it's coke and guns. For me, it's baked goods."

The "Gossip Girl" actress, 23, has taken cooking classes at Le Cordon Bleu in Paris and loves "to cook everything and anything." She said, "The most cooking I did was on this film. New Orleans was a great place to cook and eat."

Blake Lively, just your regular ol' Betty Crocker.