Sienna Miller and friend

The celebs came out to play on Thursday, Sept. 10, and Friday, Sept. 11 for DeLeon Tequila sponsored Rose Sessions, a monthly music series at Gramercy Park Hotel’s Rose Bar (which was celebrating it’s 3 year anniversary). The beautiful crowd enjoyed complimentary drinks provided by DeLeon Tequila at the chic New York City hang-out. Check back to SPIN.com later this week where we will have live video from the performances from the Cult and the Black Keys.

The Cult took a break from their extensive LOVE Live Tour for a late night set on Thursday that ended well after midnight. The Black Keys hit the stage on Friday night, playing their raw garage rock for the crowd of A-listers.

Click through the gallery for loads of photos!