Monday’s TV highlights

SERIES

The Bachelor: Ashley Hebert made it to the final episode of last season’s “The Bachelorette” and now he’s back in the season premiere of the unscripted series (8 p.m. ABC).

Antiques Roadshow: This venerable hidden treasure show returns for a new season, starting in Tulsa, Okla., where appraisers examine a signed note from Mother Teresa, a custom model 1894 Winchester rifle and Chinese rhinoceros horn libation cups (8 p.m. KOCE).

Two and a Half Men: Walden’s mother (Mimi Rogers) and his ex-wife (Judy Greer) plot to take over his company and he turns to Alan for help in this new episode (9 p.m. CBS).

Hoarders: The series about compulsive collectors of junk returns for a new season (9 p.m. A&E).

Celebrity Wife Swap: Self-described control freak Tracey Gold and free spirit Carnie Wilson trade lives for a week in this new unscripted series (10 p.m. ABC).

It’s a Brad, Brad World: Style icon Brad Goreski is stepping out of fashion entrepreneur Rachel Zoe’s shadow and into the limelight in his new unscripted series. Keri Hilson is featured in the premiere (10 p.m. Bravo).

Alaska Wing Men: In the premiere of this unscripted series pilots serve as flying pit crews for the participants in the Iron Dog snowmobile race (10 p.m. National Geographic).

SPECIALS

123rd Tournament of Roses Parade: The annual march takes place in Pasadena. J.R. Martinez serves as grand marshal (8 a.m. NBC; KTLA; ABC; HGTV; 10 a.m.; 2:30 p.m. KTLA; 3 p.m. KTLA; Hallmark; 7:30 p.m. KTLA).

MOVIES

Freakonomics: Several well-known documentary filmmakers contributed to in this 2010 exploration of some of the topics and theories of the bestselling book, including Morgan Spurlock, Alex Gibney and Eugene Jarecki (8 p.m. Showtime).

SPORTS

Hockey: 2012 Winter Classic: The New York Rangers vs. The Philadelphia Flyers (10 a.m. NBC); the Colorado Avalanche visit the Kings (7:30 p.m. FSN).

College football: Outback Bowl: Georgia vs. Michigan State (10 a.m. ABC); Capital One Bowl: Nebraska vs. South Carolina (10 a.m. ESPN); Gator Bowl: Florida vs. Ohio State (10 a.m. ESPN2); Rose Bowl: Oregon vs. Wisconsin (2:07 p.m. ESPN); Fiesta Bowl: Oklahoma State vs. Stanford (5:37 p.m. ESPN).