Jennifer Garner at The 80th Annual Academy Awards (Oscars). Los Angeles, California - 24.02.08

The actress was in the middle of a live interview when Busey introduced himself and pounced, leaving Garner more than a little shocked - because she had no idea who he was.

She told E! red carpet host Ryan Seacrest, "Ask me about getting kissed on the neck on the red carpet by this man... That was nice!"

Then, looking worried as Busey refused to step away, solo Garner asked for her husband Ben Affleck, stating, "Where is Ben right now?"

She was saved by pal Laura Linney, who dragged her away from Busey and Seacrest.

Source: WENN