The 20-year-old Wizards of Waverly Place actress, nevertheless, appeared to be enjoying every second of her career as she puckered up for her most recent film role.

Today, Selena and Nat Wolff were filming sequences in Sherman Oaks, California, for the movie Parental Guidance.

The 17-year-old Nat gently held Selena’s face while she leaned in and put her arm around his waist during their intense and gentle kiss.

Furthermore, the couple appeared to be hitting it off off-camera even when they weren’t making out.

While Selena seemed to be plucking a feather from Nat’s hair, she couldn’t stop laughing.

The singer and actress looked gorgeous for the part, flaunting her slim legs in a candy striper’s costume.

Nat, a rising star, was casually attired in jeans and a blue T-shirt.

Selena and Justin went out on a date night to the well-known comedy club in Los Angeles, The Laugh Factory, last night.

While I’m Dead… Feed the Dog, written by Ric Browde in 2000, is the basis for Selena’s newest movie.

Selena will be starring in the unconventional coming-of-age comedy as Nina Pennington, opposite Nat and Austin Stowell.

The protagonists of the tale are Wolff, 16, and Gomez, 16, his lover, who wind up in the back of a limousine while pursuing their dream of becoming rock and roll superstars.

Dylan McDermott and English actor Cary Elwes are also in the Tim Garrick-written and -directed movie.