Adele & John Mayer: Rob Stringer Music Visionary Luncheon!

Adele is a black beauty while attending a luncheon honoring Rob Stringer as 2013 UJA-Federation Music Visionary at The Pierre Hotel on Friday (June 21) in New York City.

The 25-year-old British songstress was joined by Jay-Z, John Legend, John Mayer, and Darren Criss.

PHOTOS: Check out the latest pics of Adele

“There are two rocknroll Robs in my life who are being badasses and doing good for our world…Big respect, love, and congrats to a music visionary & true mensch, my buddy Rob Stringer @UJAfedNY #UJAmusic,” Darren tweeted.

20+ pictures inside of Adele and John Mayer attending a luncheon…