Sisqo wants his lover to pucker up. The singer returns with 'LIPS,' a new ballad devoted to the perfect pout.

"It's midnight, and I'm waiting, I'm craving for something that I haven't kissed right / I'm sleeping on your love," he croons over the piano-driven slow jam.

The lady of Sisqo's affection is lighting the fire in his desire. "I will serve your body until it gives me what I crave," the 35-year-old artist continues.

The song, a throwback to the sounds of the R&B works he delivered in the '90s, is the second single from the Dru Hill frontman's new album, 'Last Dragon,' and the follow-up to his previous single 'A-List' with Waka Flocka Flame.

'Last Dragon' is the final installment of Sisqo's 'Dragon' album series and is expected to be released independently on Jan. 13, 2015.

Listen to Sisqo's 'LIPS'