Last night (Saturday, Oct. 29), pop artists Andy Grammer and Gavin DeGraw delivered an unforgettable, lively performance at The Chelsea inside The Cosmopolitan of Las Vegas (Pictured: Andy Grammer – Photo © Erik Kabik / www.ErikKabik.com).

Photo © Erik Kabik / www.ErikKabik.com.

Photo © Erik Kabik / www.ErikKabik.com.

Photo © Erik Kabik / www.ErikKabik.com.

Photo © Erik Kabik / www.ErikKabik.com.
For a complete list of upcoming events and concerts at The Cosmopolitan of Las Vegas, click HERE.