John Mayer is known for entertaining the ladies, but his latest target is -- Taylor Swift? In March, Mayer revealed on Twitter that he had wrapped a new song called "Half of My Heart," and he was hoping his "Diamonds in the Stream" partner would be none other than teen icon Taylor Swift. Taylor is evidently blushing like well the schoolgirl she is at Mayer's attention and thinks its a grand idea. Mayer actually made an appearance at Taylor Swift's concert in Los Angeles last month where they shared a moment on "You're Body is a Wonderland" and "White Horse." Is it just me or is Mayer's affinity for younger ladies getting a tad creepy?

Source: Taylor Swift Tour