NEW YORK, NY - SEPTEMBER 29: Tom Selleck visits the Build Series to discuss his show "Blue Bloods at Build Studio on September 29, 2017 in New York City.

Donnie Wahlberg shared that his father on his show, Blue Bloods, participated in the #2020TipChallenge.

Tom Selleck’s tip reportedly went to the restaurant servers at Elio’s Restaurant located in New York City.

“For Elios, I am honoring my friend Donnie Wahlberg’s ‘Tip Challenge’ with my sincere hope for a better 2020. Thank you all,” Selleck left on the note to the staff.

The challenge was started in January in Michigan by a man who left a $2,020 tip on a $23 bill.

Wahlberg followed by leaving a $2,020 for an IHOP waitress in their hometown of St. Charles, Illinois.