Gregg Giannotti of the Boomer & Gio show on WFAN sports radio in NYC will be saddled up at the Optimum store at the South Shore Mall for Sunday’s AFC championship game.

And everyone within earshot of WFAN is welcome to join him.

Giannotti, a Bellport resident and vocal fan of Long Island’s South Shore, is hosting a viewing party Sunday from 3 to 5 p.m. at the store. That’s about the first half of the Titans-Chiefs game, which kicks off at 3:05 p.m. at Arrowhead Stadium in Kansas City, Mo.

He’s been promoting the watch party this week on the radio.

“I love getting a chance to interact with fans of Boomer and Gio,” he told GreaterBayShore on Tuesday. “What makes this opportunity even cooler is we get to watch the AFC championship game together. I hope to see a lot of listeners there.”

Top: The Boomer & Gio team (L-R) Jerry Recco, Boomer Esiason, Gregg Giannotti, Eddie Scozzare and Al Dukes at Blue Point Brewery in October.