In the video footage, Gomez is seen reaching out for the phone which the crowd member happily hands over.
The songstress shows the callers the view of the audience before she started asking them about their absence, reported Contactmusic.
"Did you guys not buy a ticket or," she teased. "It's fine!"
Gomez then hands back the device to the thrilled audience member as other attendees cheer in excitement.
The 23-year-old pop star is no stranger to crowd interaction at her shows. Last month, while onstage in California, Gomez called on a girl holding up a poster reading, "Marry Justin Please", to hand over the piece of paper, which referenced her past relationship with fellow pop superstar Justin Bieber.
"There are things that I can't do,"I won't be performing this on this tour because I don't want to. It's like when you smell a scent and it takes you back to a place that maybe wasn't the best place. That stuff is a little bit more difficult" she said.