These two reportedly dated on and off from 2008 to 2010, making waves when they both removed their purity rings (oh, the horror! Of course, Gomez went on to date singer Justin Bieber, and the world still isn't over that relationship.

) with Cyrus singing her hit "7 Things" reportedly about Jonas, and Jonas' band singing "Sorry" rumored to be about her.

Enter Gomez into the fray in 2008, and you've got a love triangle brewing to rival that of Brangelina (OK, or maybe just Hilary Duff, Lindsay Lohan, and Aaron Carter).

The "Good For You" singer and Nick dated back in 2008, but still have remained friends..only friends. I mean, I've seen him a couple times but evidentially that photo was crazy.

I do have a love for him for sure.” Nick and Selena were spotted at an after-party for the 2015 VMAs, where they were caught whispering to each other, and while many tried to figure out what they were talking about, Sel finally revealed what was said.

Lovato and Jonas insist to Corden that they've never dated, but gushed about how they've been friends for 10 years, which is so sweet.

Lovato did date Jonas' brother, Joe, but never moved beyond friendship with Jonas.

For a bit of background, Lovato is currently in a long-term relationship with fellow actor Wilmer Valderrama, and Jonas, well...

he's been linked to multiple women these days, from actor Kate Hudson to model Kendall Jenner.

In 2016, Gomez addressed the rumors with W magazine, revealing, Every single girl has done it completely differently.