The following report highlights the programming of ABC’s “GMA3: What You Need to Know” during the week of Dec. 21-25. “GMA3: What You Need to Know” is a one-hour program co-anchored by Amy Robach, T.J. Holmes; with Dr. Jennifer Ashton as chief medical correspondent. The news program airs weekdays at 1:00 p.m. EST| 12:00 p.m. CST on ABC, and 4:00 p.m. and 6:00 p.m. EST on ABC News Live.

Highlights of the week include the following:

Monday, Dec. 21
Associate medical director at Baylor St. Luke’s Medical Center Dr. Richina Bicette; chef Buddy Valastro (“Buddy Valastro: Road to Recovery”)

Tuesday, Dec. 22
NBA star Bam Adebayo; a performance by The Piano Guys

Wednesday, Dec. 23
President and CEO of Utah Food Bank, Ginette Bott; president and general manager of Killington Resort and Pico Mountain, Mike Solimano; holiday gift ideas with fashion designer Rebecca Minkoff; actor Nnamdi Asomugha (“Sylvie’s Love”)

Thursday, Dec. 24
CEO of Big Brothers Big Sisters of America Artis Stevens; comedian Vir Das (“Outside In”)

Friday, Dec. 25
“GMA3” celebrates Christmas with musical performances by WanMor; José Feliciano; DCappella; Tinashe, Michael James Scott and Leslie Odom Jr.