"We were super young and super new at the whole thing, and I think I'm an alpha and she's an alpha," the singer explained. "I'm used to taking my altercations physical and she's used to having them verbal and we just are very different."
The 'What about us' singer also added that, "women have to learn how to support each other. It's not taught to us on the playground."
When Cohen asked if Pink tried to get physical with Aguilera, the pop star revealed, "Actually, she swung at me in a club. Hilarious! I was like, What's happening right now? What's happening?"
The two signers allegedly clashed when they recorded the track 'Lady Marmalade.' Although they didn't get along in their youth, the 'So what' hit maker insisted that things are fine between them now.
"She's so talented and deep down I've had bad days, too," she told about The Voice judge.
"She's a really sweet person. We made up on The Voice. I mean, it was funny, I laughed. I hadn't seen her in years and years and years," the 38-year-old continued.
Also, when the host asked how they managed to get over their beef, the mother of two simply stated, "We became moms. We grew up. We hugged it out. It's that simple. I feel so good about that." (ANI)