"Shake It Up Tonight" is a song by American singer Cheryl Lynn.

Since the success of her debut single, "Got to Be Real", the acclaimed R&B-dance track peaked at No.

"Shake It Up Tonight" appears on Lynn's LP In the Night, and was written by Mike and Brenda Sutton.

The B-side is "Baby", written by Cheryl Lynn and Ray Parker Jr.

[2] "Shake It Up Tonight" has instrumentation that includes a dance beat, strings and percussion.