Ariana Grande took to her Instagram on Sunday (May 19) to share a video of herself taking it back to her Nickelodeon roots. She performed a short cover of "This Grill is Not A Home" -- a dramatic duet between Spongebob and Mr. Krabs from the 2002 episode Welcome to the Chum Bucket -- showcasing her stunning vocals.
"This kitchen's not the same without you," The former Victorious star belts at the top of her lungs. "It's just a greasy spoon," she continues to sing, chuckling in between the song.
It seems as though Grande is a huge Spongebob music fan, as just last month, she was caught in a video singing the "Krusty Krab Pizza" song.