First Look: Nick Jonas Guest Stars on “Last Man Standing”

Nick Jonas holds onto his adorable TV son in this new still from “Last Man Standing.”

The 19-year-old guest stars on next week’s Christmas episode of the show entitled “Last Christmas Standing.” When Mike’s (Tim Allen) grandson’s deadbeat dad (Jonas) suddenly reappears, Mike struggles to keep his stress levels at bay and stay focused on holiday feelings of forgiveness and good will. Meanwhile, Ed hires Mandy as an undercover elf to keep an eye out for shoplifters.

Nick has been enjoying some vacation time in Australia with his girlfriend Delta Goodrem. Our friends at JJJ have pics of the happy couple sailing around Sydney.

Click inside for more pictures from the episode and make sure to tune into “Last Man Standing” on ABC on December 6 at 8pm.

Photos: ABC/PETER "HOPPER" STONE