Britney Spears just released her Hold It Against Me music video and now we are getting a new teaser. This one is from a song that will be on her new album, Femme Fatale called, Inside Out.

Ke$ha Wrote a Song For Britney Spears

Late last night, Britney’s Twitter page revealed the new tease:

“@TheDoctorLuke “Inside Out” – Britney”

Attached was this short audio teaser… but, man.  I LOVE it.  I think it’s going to be a huge hit.  Have a listen:

What do you think?  Doesn’t it sound hot?  It’s only a few seconds long but it totally gets my booty shakin’!  Can’t wait to hear the full song!   Who knew Brit could be such a tease?