The 23-year-old singers stepped out of the studio together after arriving separately earlier in the day.
The duo are currently preparing for their upcoming tour after performing together for the 2016 Victoria’s Secret Swim Special, which aired earlier in the month.
Demi was also recently announced as part of the talent lineup for We Day California on April 7.
Nick was seen leaving lunch with a friend earlier that day before hitting the studio.
35+ pictures inside of Demi Lovato and Nick Jonas leaving a studio together…