The 'Harry Potter' star turned beet red as an 'embarrassing' tune played from her cell phone.
It doesn't take much to make Emma Watson blush!
The Harry Potter star was a guest on the Lorraine show on Wednesday, where she experienced a semi-embarrassing moment during her interview with host Mark Heyes.
WATCH: 'Beauty and the Beast' Teaser Gives First Glimpse at Emma Watson as Belle
As the two were chatting about her upcoming role as Belle in Disney's live-action adaptation of the classic fairy tale, Beauty and the Beast, Watson's cell phone started going off, revealing her epic ringtone -- Tina Turner's 1989 hit, "Steamy Windows."
"That is so embarrassing!" she said, turning beet red. "That is my phone. That is Tina Turner."
Heyes insisted that "that's the best ringtone" he had ever heard, and we couldn't agree more!
"Well, I'm glad that I'm forgiven, because it was Tina Turner," Watson, 26, added. "Otherwise that would have been terrible. I'm so sorry!"
This isn't the first time an incident like this has happened to an A-lister, however. Last April, Ryan Gosling couldn't stop blushing when he received an ill-timed phone call during an interview with BBC Breakfast.
WATCH: Ryan Gosling Gets Adorably Embarrassed When His Phone Goes Off in an Interview
"Oh my god… I'm sorry about that," the incredibly embarrassed 35-year-old actor exclaimed, before tossing his phone to the side.
See his hilarious reaction in the video below.