Don't ask Ariana Grande about Mac Miller.
The 23-year-old singer appeared on Ryan Seacrest's radio show on Wednesday, and all seemed to go according to plan -- until Seacrest asked about her new boyfriend.
"You recently confirmed your relationship with Mac Miller on Instagram," Seacrest said during the interview, referring to a black-and-white photo Grande posted of herself cuddling with Miller last week.
"I mean, is that that [picture] means?" Grande snapped back.
"Well, did you confirm something?" Seacrest pushed.
And that's when Grande let loose.
"If I post something, that's what I'm willing to share at that moment," she said. "That doesn't mean then you, Ryan Seacrest, with millions of listeners are entitled to more information."
While Grande was clearly upset by Seacrest's questions, things seemed to go more smoothly on The Ellen DeGeneres Show on Wednesday.
The “Dangerous Woman" singer blushed and started fidgeting when the talk show host asked about her new man, but eventually fessed up.
"This is so crazy," she told DeGeneres. "I've never had the relationship talk on a show before. No pressure."
See more in the video below.