80's dance song

My mom has been singing this song for a while now and it's driving us crazy because we can't figure out the title or artist. The lyrics that she can remember are

It's not the lights or the music, it's something that you're doing to me girl
It's not the dance that we're dancing that's making my heartbeat explode
Because you're turning me on, and there's no turning off my desire

Discoooo time
Jimmy Bo Horne - Is It In

Thank you sooooooooo much. My mom was so happy! You rock!