J-Lo has gone back to what she does best - and that's creating darn good tunes.
Former American Idol judge Jennifer Lopez has released a teaser for her new music video for single Goin' In, which features her good pal Flo Rida.
The singer - who celebrates her 43rd birthday today - can be seen smouldering in a purple cloak with matching jewel-encrusted lips.
In another scene from the 30-second clip J-Lo shows off her famous curves in a crop top and a pair of leggings as she shakes her booty to the catchy single.
The song appears on the soundtrack to dance movie Step Up Revolution and on the singer's Greatest Hits album.
The full-length video will premiere in full on MTV tomorrow.
J-Lo took to Twitter earlier to get the word out.
She tweeted: "My #GoinIn video premieres this Wednesday! Check out a sneak peek. It's on my greatest hits album, out tomorrow!"