Justin Timberlake taking the piss out of John Mayer

This is quite funny...and- who knows- it may start a proper bitch fight between Justin Timberlake and John Mayer. Scroll the clip up to about five and a half minutes and watch Justin do a- not so flattering- impersonation of John Mayer, who he calls 'the love child of Macy Gray and Smokey the Bear'. That, plus a bunch of other impersonations do show off Justin's acting and singing talents again. Oh...he's just such a charismatic guy, that Justin....