Former couple, Chris Brown and Karrueche Tran were both spotted at Nylon's Coachella Midnight Party on Friday, April 10, but they did not interact with each other, the Daily Mail reports.

Tran recently called it quits with Brown after she discovered that he cheated and fathered a child by another woman while they were still together.

Since then, Tran has remained firm in her decision to stay away from Brown, while he is desperately trying to win back her love.

However at the Nylon party, Brown played it cool and remained separate from Tran at the venue.

Tran attended the party with her best friend, Christina Milian while Brown came with his entourage and partied with Justin Bieber.

"Karrueche tried to show him what he's missing," says a Daily Mail source, adding, "She wasn't letting Chris ruin her night."

Prior to his attendance at the Nylon party, Brown surprised Coachella fans with a performance of his new club song, "Five More Hours," the Hollywood Life reports.

Brown touched the LED Day Club Pool Party stage in Palm Springs and performed with a bottle of champagne that he sprayed onto the crowd.

"He sounded really great on vocals and the crowd was loving his energy," says a Hollywood Life source.

Tran was not in attendance for Brown's performance. However, Amber Rose has been allegedly encouraging Tran to get back together with Brown.

The Hollywood Life claims that Rose is close friends with Brown and recognizes how much he loves her despite his mistakes.

Now that Rose is allegedly reconciling with her estranged husband, Wiz Khalifa, she wants Tran to do the same.

"Amber's no stranger to this game and has given Karrueche lots of advice on dating industry dudes, most importantly telling her that Chris loves her with all his heart and if she feels the same way, to be with him," says a Hollywood Life source.

It is unclear whether Coachella will mark the reconciliation of this estranged couple.