Nick Jonas Kisses Delta Goodrem at LAX!

Nick Jonas gives his girlfriend Delta Goodrem a sweet kiss as he arrives at LAX International Airport on Friday (June 24) in Los Angeles.

The 18-year-old musician was picked up at the airport by Delta, 26, who had arrived in Los Angeles earlier that day.

The next day, Nick bared his buff arms while getting into a car at a private residence in Toluca Lake with his younger brother Frankie.

Nick will be heading to Chicago on Monday (June 27) for the Quaker Chewy Superstar Search!

10+ pics inside…