Wiz Khalifa and his beautiful wife, Amber Rose stopped by to chop it up with Joan Rivers of 'Fashion Police,' and wwere quickly asked what they thought about Taylor Swift's performance at the 2014 Grammy awards.

The Black and Yellow rapper, known to not hold his tongue, threw slight shade at Swift, after he admitted that he dozed off when she hit the stage and sang her "endless ballads."

"I love Taylor, but I'm not even gonna lie. I fell asleep, like just a little bit," Khalifa said.

He also dissed Robin Thicke for wearing aviator sunglasses on the Grammys red carpet, Sunday saying it looked like the 'Blurred Lines' singer was flying a plane.

Meanwhile, Rose, who was pregnant with baby Sebastian during last year's Grammy's, credits her new post-baby body to diet and exercise.

"It took me like a year to lose the weight," Rose told E! News. "I did it the natural way, so I just tried to eat right. I'm a Philly girl, so I grew up on these cheese steaks and stuff like that. But yeah,  just trying to eat right and exercise, and it finally came off."

The 5-foot-8 Amber weighed 203 pounds during pregnancy. After she gave birth in February 2013, she gradually slimmed down by a controlled diet, doing yoga and working out with a trainer 90 minuted a day. 

Right after Kim Kardashian posted a bikini pic of her post-body on Instagram, Rose slammed celebrities who lose baby weight so quickly, adding that they give false hope to new moms who struggle with weight loss.