His brain froze when he saw Olivia Wilde’s b—bs 

Ryan Reynolds experienced a memory lapse, completely blanking on his lines. During the filming of a intimate scene for 'The Change Up,' Ryan Reynolds became concerned when Olivia Wilde's pasties accidentally came off. Sharing the incident with host Jay Leno, Reynolds admitted that her unexpected exposure left him utterly speechless.

"She's wearing pies, but she's got an adorable little smiley face on them, and I forget all the lines in that movie, and every other movie I've been in." he explained.   At one point in the scene, she took my hand and placed it on her chest," he explained. "Well, here they are. My palms are a little sweaty. I don't know what's going to happen. ...and I try not to look at her like a 14-year-old boy who just won the lottery. ” Most people would probably call this a happy coincidence, but Ryan Reynolds panicked.