Washington, Feb. 6 -- Pop stars Ariana Grande and Billie Eilish sparked excitement among fans during an event titled Wicked | A Conversation with Billie Eilish and Ariana Grande at the DGA Theater Complex in Hollywood.

Eilish interviewed Grande about her role as Glinda in 'Wicked'.

However, fans were buzzing when Eilish mistakenly said she had "a few more songs" instead of "a few more questions" for Grande, reported People.

Billie Eilish told the Wicked star, "OK, a few more songs, and then... Songs? Did I say songs?" Excited by the potential suggestion, fans began cheering and yelling for the ladies to sing, as per the outlet.

"Oh my God, I meant questions. I'm on tour, you guys," said Eilish, adding, "I'm used to saying that. Sorry....