Pink is known for fearlessly performing high-wire acts during her concerts but the singer says she is scared of spiders.
The 33-year-old singer said she is also scared of sharks, reported People magazine.
"I'm afraid of spiders. I am afraid of sharks. I'm afraid of the world running out of cheesecake, especially Cheesecake Factory. And then I would also have to be afraid of the world running out of key limes, because key lime cheesecake is the best kind of cheesecake there is," she said.
The mother of one is preparing to bring her Truth About Love world tour back to the US next month, and the show features Pink performing death-defying acrobatic feats high above the audience, without a safety net.
"One of the most daring things I've ever done is skydive, and that's because (her husband, motocross champ) Carey (Hart) surprised me with it and I had no choice. But then I did it twice; the second time is much more enjoyable. Another daring thing I did was marrying Carey Hart," she added.
