The 24-year-old singer was given a choice between Benji Madden, Pete Wentz and Mayer to shoot, shag or marry. Katy picked to shoot Madden while Wentz, who is her on-off boyfriend Travis McCoy"s best pal, was her preference to marry "because he seems to be a good dad".
But the songbird could not imagine herself be wedded to Mayer and associated the naughty idea with him. "I couldn't marry John Mayer, it'd be so intense. I'd definitely shag the s*** out of him though. I'll go on record saying that," Fox News quoted her as saying.