15 May,2013 02:26 AM IST | | ANI
He told New York magazine that Damon and he didn't rehearse the love scenes, and once they got that first kiss in, they were comfortable, the Mirror reported.
Michael also claimed that he approached snogging in a very professional manner.
The 68-year-old star said that he was worried about the audience reaction to the kiss as he believes that everyone is a judge and has an opinion.