Most may have been suitably impressed by Lady GaGa’s tribute to The Sound of Music during Sunday’s Oscars ceremony, but one viewer who just couldn't get into it was ‘Greys Anatomy’ creator Shonda Rhimes. Yes the ‘Scandal’ showrunner tweeted her disapproval during Gaga’s big moment and even thought Maria herself, Julie Andrews, must have felt the same.

Lady GagaLady Gaga won over many with her Oscars performance

"That was not okay, I mean, Idina is there. She is right there. RIGHT THERE,” " Rhimes told her Twitter followers on Sunday. Adding, "And oh dear God, Julie (Andrews) had to hear that. #Oscars2015.”

However Andrews didn't seem to share Rhimes’s negativity, as she embraced Gaga after the performance and told her "Thank you for that. It really warmed my heart.”

One twitter user later told the 45 year old showrunner she’d ‘missed the point’ by thinking Idina Menzel should have performed the medley over Gaga, to which Rhimes responded, “I probably did miss the point. Everyone else loved it. That's okay.”

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But wether you loved it or hated it, Gaga’s Oscar performance certainly got everyone talking. According to The Hollywood Reporter, the highest social media activity of the evening came during the singer’s performance.

The award’s executive producers Neil Meron and Craig Zadan, later revealed that in preparation for the gig, Gaga worked with a vocal coach for six months and practiced daily. "She's the real deal. She can do anything," Meron told Entertainment Tonight.

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"She said that if she pulls it off, it's going to change the focus of her career and she pulled it off," the producer added.

Before the performance Gaga told reporters on the red carpet, "I'm just very excited to be here and I really put my heart into this performance.”

"It's a tribute performance for a remarkable film that changed the history of cinema forever, and I'm just very honoured to be doing it,” the singer added.