The Jeopardy host revealed she really, really doesn’t like musicals.

Mayim Bialikdislikes musicals and that almost cost her a longtime friendship.

It’s not my thing."

THE LATE LATE SHOW WITH JAMES CORDEN Mayim Bialik

Mayim Bialik on the Late Late Show.Terence Patrick/CBS

But according toThe Big Bang Theorystar andnewJeopardyhost, it’sneverbeen her thing.

“We didn’t speak for a long time,” Bialik confessed.

Representatives for Harris didn’t immediately respond to EW’s request for comment.

Mayim Bialik; Neil Patrick Harris

Mayim Bialik and Neil Patrick Harris stopped speaking after she refused to do a standing ovation at ‘Rent.'.Terence Patrick/CBS; Amy Sussman/Getty Images

Watch the interview below.