AceShowbiz - Did %cCardi B% just flirted with %cRob Kardashian% on Instagram? It sure looked that way. The 25-year-old raptress was caught reacting excitedly to a collage posted on Instagram that featured before-and-after photos of the youngest Kardashian sibling's alleged weight loss.
While the photo featuring Rob's slimmer figure was actually heavily doctored, Cardi B's response certainly caught the attention of many. The "Bodak Yellow" hitmaker enthusiastically wrote in the comment section of the post, "Yaaaasss Rob!!!!!!"
It's unclear if Cardi was being flirty with Rob by commenting on the post. The "Bartier Cardi" rapper is engaged to fellow hip-hop star %cOffset%. She was recently hit with pregnancy rumors as she reportedly avoided alcohol at an event over Super Bowl weekend. When Cardi was performing at the Maxim party in Minneapolis, one of her reps allegedly told the staffer the raptress was 3 to 4 months pregnant.
Meanwhile, Rob has been attempting to lose weight in recent weeks. While he still has quite a long way to go when it comes to his goal weight, the 30-year-old sock designer reportedly has lost 15 pounds. Earlier this month, a source told HollywoodLife.com that Rob's sister %cKhloe Kardashian% was helping him lose weight and pushing him to drop 20 pounds more after he admitted to missing his old self.
"Khloe is making it her mission to get Rob healthy again," the insider revealed to the gossip site. The 33-year-old reality TV star, who is currently pregnant with her first child with beau %cTristan Thompson%, "has a couple of months left before her baby arrives and her big priority is getting Rob back on track."
The source added that Rob's "grateful for her help and so far seems very motivated. He says he wants to get back to being himself again, he misses life. Rob's actually making some progress, he hasn't lost a ton of weight yet but he's down about 15 pounds so it's a good start."
The Good American founder allegedly "has challenged him to drop another 20 pounds by the time she has her baby, that's the goal." The source said, "You have to admire how selfless Khloe is. Here she is, about to have her first baby and she's still worried about taking care of her brother. She really does have the biggest heart."