A trustworthy industry source just gave us a scoop that the complete list of Lollapalooza headliners will include the following: Strokes, Arcade Fire, Lady Gaga, Green Day, Soundgarden… and Phoenix.

Aside from Phoenix, all acts had been previously named by Greg Kot on his blog back in February. The French band would take a major leap to the big leagues if this shakes out. Having seem Thomas Mars and co. thrill a packed Aragon, I can see it happening, despite the knee-jerk take that it is not popular enough. Phoenix packed the venue with as many fans as the Yeah Yeah Yeahs, for what that’s worth. Wolfgang Amadeus Phoenix has been hanging at the top of iTunes charts for about a year. So, the Lolla pole position could very well be true.

Lolla typically officially anounced headliners around this time of year, the first full week of March, so stay tuned.