However, it was never serious between the two.

“It was just a casual thing and it fizzled,” one insider toldUs Weeklyat the time.

“They were never in the same place at the same time” (viaUs Weekly).

Charlie McDowell and Lily Collins

“We have known each other for years, just running in the same circles,” Jonas shared.

“It was just a matter of when, really.”

And it turns out that “when” was during a road trip through New Mexico in Sedona.

Lily Collins and Zac Efron

He’s the son of actress Mary Steenburgen and actor Malcolm McDowell (viaMSN Entertainment).

Lily Collins