Chris Brown threw an Instagram diss at Travis Scott. The post was reported by The Source, which fueled speculations that the R&B star is jealous of ex-girlfriend Rihanna's alleged new beau.

Feud rumors started circulating after people noticed how Chris Brown reacted to an Instagram poster uploaded by music exec Jas Prince earlier this week. The "Loyal" singer posted a "sh*t" emoji right under the announcement, which was for Travis Scott's recent appearance at Houston's Engine Room.

Even though Chris Brown eventually deleted the Instagram comment, followers quickly picked up his diss aimed at the "Rodeo" rapper.

Prior to Chris Brown throwing shade at Travis Scott, an insider revealed to Hollywood Life how much the Grammy winner misses the "Diamonds" singer.

"He misses her," the insider said. "He always has."

"She's a good woman and he loves her to death. He thinks she's drop dead beautiful with a soul that only an angel could have," the insider added.

After going through a highly publicized breakup with Rihanna in 2009, Chris Brown allegedly wants to reconnect with the Barbadian beauty.

"He'd give anything just to have a meal with her," the insider shared.

"Not sex. Just a meal. Just to talk. Just to look at her and witness her beauty all over again."

"It's the simple things he's after these days. He doesn't know if it will happen but in the meantime, a man can dream, can't he?" the insider said.

Even though Rihanna has been constantly linked to Travis Scott, insiders claim that the pop diva might still be open to giving Chris Brown another chance.

Media Takeout reported that the sexy songstress is simply trying to be more careful about letting her controversial ex-boyfriend back into her life.

"[Rihanna] is taking it slowly," an insider said.

"She still loves Chris and wants to make sure that this time they do it right."