MOVIES: Get a glimpse of what Middle Earth was like before the battle for the ring at opening day of โ€œThe Hobbit.โ€ Various locations. Visit fandango.com.

MUSIC: For most people December 14 will be just another Friday. But to the legions of โ€œLord of the Ringsโ€ fans, it marks the release of the first of the long-awaited โ€œHobbitโ€ movies, and a return to Middle-Earth on the silver screen. If you arenโ€™t too sleepy from seeing the film at midnight (like the good hobbit you are), make sure to head on out of your hobbit hole under the hill and down to DJ Energonโ€™s cosplay hobbit-themed dance party Friday night. Throw on your best dwarf beard, hobbit feet, or Gandalf hat (Oppa Gandalf style, anybody?) and get ready to party like a bunch of immortal elves. DJ Energon presents Cosplay Friday: The Hobbit on Friday, December 14, 10 p.m. at Vertex Nightclub, 169 N. Chestnut St. $3-$8. 232-5498.

MUSIC: Top 40 station 98 PXY is throwing its annual holiday concert this week. The 2012 Jingle Jam will feature a slew of chart-topping performers and an after party at Tilt Nightclub following the tunes. Grammy-nominated hip-hop artist Flo Rida, whose 2007 single โ€œLowโ€ earned him worldwide recognition, is the biggest name on the marquee. Boys Like Girls, the young, power-pop quartet from Andover, Massachusetts, is among the headliners as well. The Jingle Jam 2012 takes place Friday, December 14, 6 p.m. at Blue Cross Arena at the War Memorial, 1 War Memorial Square. $35-$75. 758-5300, 98pxy.com.

DANCE: Get a free dance lesson just in time for holiday parties at Groove Juice Swingโ€™s 6th Annual Red Hot Holiday Ball. Free admission, lesson, snacks, and holiday cheer! Raffle for goodies from local businesses. 7 p.m.-11 p.m. Tango Cafรฉ, 389 Gregory St. groovejuiceswing.com.

MUSIC: Local folk musician Bogs Visionary Orchestra will be throwing a bash of a CD release party tonight at Bernuzioโ€™s (122 East Ave., 7:30 p.m.), releasing its 4th album, (and playing it in its entirety) โ€œAlas, Alas, Alas: The Birth of Hieronymus Bogs.โ€ Featuring a patchwork of local musicians, the release is Bogsโ€™ first made in Rochester, and an event you donโ€™t want to miss.

THEATER: Take a trip back in time before Google, and see how the International Broadcasting Companyโ€™s reference department librarians conducted research. โ€œThe Desk Setโ€ explores this unique environment and how it evolves when a male efficiency expert breaches the female-dominated realm. Multi-use Community Cultural Center, 142 Atlantic Ave. $15-$20. 244-0960. muccc.org.

MUSIC: Some of the best things in life come in fours: four leaf clovers, four day weekends, the Fantastic Four, and even the four seasons. Tonight youโ€™ll get a chance to check out Four Voices, an opera based program at RIT (1 Lomb Memorial Dr., Ingle Auditorium, rit.org). Featuring three Eastman vocal students, the program will include a local take on Lee Hoiby’s “Bon Appetit.” Music starts at 8 p.m., tickets run $5-$20.

DANCE: Take part in an integrative combination of the theatre department at the National Technical Institute for the Deaf (NTID), RITโ€™s 3D Digital Design Professor Marla Schweppe, and PUSH Physical Theatre at โ€œPUSHinterPLAY of Art, Culture and Technology.โ€ 7:30 p.m.-9 p.m. Funded by a grant from the Max and Marian Farash Charitable Foundation to support projects that integrate arts and culture with technology. NTID Dyer Arts Center, 52 Lomb Memorial Dr. ntid.rit.edu.

MUSIC: Put on your luchador masks and head on down to Boulder (100 Alexander St., bouldercoffeeco.com) tonight for local acoustic duo Los Luchadores dueling it out on bass and guitar. Music starts at 8 p.m., and is free.

Editor. Writer. Gamer. Guitar-er. Photographer. Wizard-er. Awesome-er. Currently making my home here at City Newspaper in Rochester.