Are Chris Brown and Karrueche Tran back together?

The former couple was spotted entering the same Halloween party at Hollywood hotspot Greystone Manor last night!

The controversial singer attended the Halloween party sporting some black and white clown makeup, while Karrueche wore a traditional Asian-inspired outfit.

Chris entered the club parking lot in his Lamborghini, then moments later Karrueche entered the club covering her face.

Ooh you better watch out Rihanna, Karrueche’s back!

Although it is unconfirmed, it is safe to say the former couple likely partied together.

Check out X17 for photos and video coverage of what went down!

So do you think Chris and Karrueche are reigniting their relationship or are they just friends?

Tell us your thoughts in the comment section below…