1. LIVE OR LIP SYNC?

Don’t walk away at halftime! Unless, of course, you want to miss Beyonce in concert. And who wants to do that? Watch closely to see if she’s really sings or lip-syncs. Beyonce has admitted lip-synching the national anthem at President Obama’s inauguration.

2. DANCE, DANCE, DANCE

Ravens fans will rock the building during Ray Lewis’ pregame Squirrel Dance, a YouTube sensation that Lewis surely will perform for the final time before retiring. Will smoke and flames accompany the star linebacker’s ritual?

3. ROGER’S RECEPTION

Forget the hated Falcons, the biggest football enemy to fans in the Big Easy is NFL Commissioner Roger Goodell. The Superdome will likely ring boos for the commish, who suspended the Saints’ beloved coach Sean Payton (among others) for all of last season for his role in the bounty scandal.

4. TATTOO U

Count the tattoos, from the Ravens’ Ray Lewis to 49ers QB Colin Kaepernick to, well, just about everyone on the field. Try to count how many players don’t have tattoos.

5. RAGIN’ CAJUN SOIREE

Welcome back. This is the first Super Bowl in New Orleans since Hurricane Katrina ravaged the city in 2005. With Mardi Gras nearly upon us, too, it will make for as festive a celebration as any venue can muster.

6. TAKE THAT!

The NFL might be all about offense and lighting up scoreboards, but this Super Bowl features some of the hardest-hitting defenders in the league. Both defenses are exceptionally physical, with Baltimore led by Ray Lewis, safety Bernard Pollard and end Paul Kruger, while San Francisco features linebackers Patrick Willis and NaVorro Bowman, lineman Justin Smith and safety Donte Whitner.

7. SUPER PERFECTION

With a win, the 49ers would match the Pittsburgh Steelers with six Super Bowl crowns. The Steelers, though, have lost twice in the big game. The 49ers are a perfect 5-0 in championship games.

8. BIG STARS/SMALL SCHOOLS

While national champion Alabama, LSU, Oregon and other college powers are represented on the Super Bowl rosters, look for the guys from Delaware, New Hampshire, Washburn, Lane, Central Missouri, Idaho.

Harvard, too. 

— The Associated Press