She’s had quite the roller coaster ride of a life over the past few years, and Katy Perry reconciled with Barbara Walters during her chat on “The View” yesterday (September 30).

Back in 2011, the “Hot N Cold” songstress was named to Walters’ 10 Most Fascinating People list, though when it came time to do the interview she showed up well past the scheduled time.

Katy told Billboard, "I shouldn't have done the interview. I was playing Madison Square Garden that same night, and I knew that the end of my marriage [to Russell Brand] was coming. I was just exhausted and stressed."

"I'd prepped everyone that I was running late, but Barbara showed up at the original time anyway. When I got there, I apologized immediately, but then she said to me, 'You know, I've only ever waited for one other person this long, and you know who that person was? Judy Garland. You know how she turned out, right?' I was like, 'Oh, snap! Yes, b**ch!'"

And on Monday’s show, Barbara declared, "Katy, if I made you feel at all unhappy, during a time when you were obviously unhappy, and I didn't know, I'm sorry. But you can't always know!"