"Selena and Niall are very cool with each other and are friends. They have flirted in the past but Selena and dating is just not something she is interested in right now, even someone she thinks that is so cool and nice like Niall," a source told Hollywood Life.
"Selena will find love at her own pace and time, but with Niall it’s just not happening right now because she wants to be the best her before she shares herself romantically with anyone."
Sources revealed that Selena is getting pretty serious with a new mystery man. There's no confirmation as of right now, but we're sure going to keep an eye out!