Meghan Trianor was basically given the hardest challenge of all time.

While making appearance on Captial FM the "All About That Bass" singer was asked to play a game, "Lips, Wife, Leave It," which is basically just like "F--k, Marry, Kill," but her options were three of the guys from One Direction: Niall Horan, Harry Styles and Zayn Malik.

There's no way she could possibly choose, right? Well, unfortunately for her, she was given no choice.

So let's break down her picks, who did she decide to wife? "Niall, that's the blond one? The sweet one? I'll wife-y him," she said. "Because he came up to me and was just a gentlemen, just the nicest guy ever. I'll marry him, he's great."

Good choice, Meghan, but how about lips? Looks like Zayn's her guy. "Full on makeout sesh, its gonna be great," she said joking. "I've been told I'm an amazing kisser."

OMG you left Harry?! Why??

"I'm going to leave Harry because we will write later in the future, there's still time," Meghan said referring to the track, "London Lights," that she and Harry wrote together. "I love Harry Styles. He made me laugh, we kicked out the engineer and just had time together and wrote this amazing song and he had the same comedy as I did. I remember smiling and being like, 'he's normal, that's so cool.'"