Is Chris Brown carrying a torch for both Rihanna and Karrueche Tran? Chris Brown got a front row seat to Rihanna’s PDA with the hunky Karim Benzema at Hooray Henry’s on June 19.

Not exactly the best way to spend a Friday night! As if running into his ex wasn’t hard enough,Chris Brown, 26, watched and “stared” at former lover Rihanna, 27, and Real Madrid soccer starKarim Benzema, 27, as they flaunted “intimate” PDA while under the same roof as Chris at Hollywood hotspot Hooray Henry’s. Is someone jealous?

“Chris couldn’t believe it when Rihanna arrived at the club,” our source says. “As soon as he saw her walk in to Hooray Henry’s, he was agitated and fidgety. He was standing at his table, trying to have a good time with his crew and wasn’t expecting his ex to appear, especially alongside her new beau Karim.”

Loved-up? The couple originally set tongues wagging after they were seen leaving a New York diner at 6am earlier this month

On and off: After splitting up from Rihanna, Chris then started dating model Karrueche Tran in 2011 before ending things in late 2012 when he became romantically involved with Rihanna again

Rihanna and Karim arrived separately but within a minute of each other. Their rumored romance has been heating up, and they coincidentally showed off their affections for one another while Chris partied! “Rihanna and Karim had their own table, but Chris could see them, as they appeared to be very intimate with each other,” our source continues. “He gave them a few cursory glances and was spied whispering in his friends’ ears while staring at them. Rihanna didn’t even flinch and carried on enjoying her night.”

 Chris and Rihanna seemed to have mended fences with each other since their split, but they didn’t exactly act like best friends at Hooray Henry’s. “They didn’t exchange any words with one another, which was probably for the best, because Chris looked mad,” our source adds. Sounds like Chris might be a little jealous!