By Meghan Overdeep
Feb 18, 2016 @ 9:30 am

Adele is in the house! The English singer-songwriter stopped in to say "hello" to Ellen DeGeneres for Thursday's episode of her show and the pair discussed everything from technical difficulties at the Grammys to experiencing Disneyland for the first time with her son. But that's not all: The quick-talking Brit even recorded a custom voicemail message for the talk show host, and perpetrated a hilarious hidden camera prank at Jamba Juice. Spoiler: She helps herself to the wheatgrass. Watch how the prank goes down in the video at top (and prepare to laugh out loud!).

On Wednesday DeGeneres teased Adele's The Ellen DeGeneres Show appearance with an Instagram selfie:

Hello. It’s us. #Adellen #Tomorrow

A photo posted by Ellen (@theellenshow) on

"Hello. It's us," she wrote in the snap's caption, along with a hashtag of the new nickname she coined for them, "#Adellen." Adele, 27, looked radiant in the photo with a pink pout and her signature winged eyeliner.

Watch Adele's candid interview with DeGeneres in the above video.