This is kind of like adding "in bed" to the end of fortunes in fortune cookies

Like A Virgin In My Pants - Madonna
Toxic In My Pants - Britney Spears (OMG!...ROFL)
The Dance In My Pants - Garth Brooks
The Boy Is Mine In My Pants - Brandy and Monica
Silence In My Pants - Delerium ft. Sarah McLachlan
I Will Always Love You In My Pants - Whitney Houston
Like A Feather In My Pants - Nikka Costa
Creep In My Pants - Radiohead

That's all I can think of.