Monday night, R&B sensation Trey Songz was seen with friends at Marquee Nightclub in Las Vegas. The Grammy-nominated singer took over a VIP table on the dance floor adjacent to the DJ booth. Carnage, who was commanding the DJ booth for his “Carnage in Black & White” residency, dropped Songz’ massive hit single “Na Na” which was met with a wave of cheers from the ecstatic crowd. Later in the night, Songz surprised partygoers by joining Carnage in the booth along with rapper Too $hort.