Mariah Carey performed on “Jimmy Kimmel Live!” on Thursday to kick off the second annual Samsung AT&T Summer Krush, a free concert series. She was joined onstage by Young Jeezy for “Side Effects.”

Watch the first part of her interview above and the performances below the cut.

Interview: Part 2

“Touch My Body/I’ll Be Lovin’ U Long Time”

“Side Effects” featuring Young Jeezy