By Leah Greenblatt
Updated November 17, 2011 at 04:57 PM EST
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What happens in Vegas will now also be happening on Vh1: The inaugural iHeartRadio Festival, a two-day concert event featuring performances from Lady Gaga, Coldplay, Kenny Chesney, The Black Eyed Peas, Steven Tyler, Jennifer Lopez, Carrie Underwood, Jane’s Addiction, Nicki Minaj, Sting and more, will air on the network next Wednesday, Nov. 23 at 10pm and again on Thanksgiving at 3am and 10am.

EW was there back in September when the show happened live, blogging daily scene reports as well as a final best-and-worst overview.

For those of you with fancy cable packages, the show is also set to air on Palladia, Viacom’s high-def music channel, on the following dates:

Saturday, Dec. 3 at 9 p.m./8c

Saturday Dec. 3 at Midnight/11c

Tuesday, Dec. 6 at 9 p.m./8c

Wednesday, Dec. 7 at 12 p.m./11c

More on EW.com:

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