The Underbellys: Live from Nash Vegas via the Viper Room in Los Angeles come the Underbellys, a local foursome that blends big, big, BIG rock-and-roll with retro rockabilly bop. The band has been writing songs with the Smithereens' Pat DiNizio, and expects to enter the studio early next year. Tonight at 10:00 the Underbellys shake up the stage at Rose's Bar & Music Lounge (754 Washington Ave., Miami Beach). Admission is free. Call 532-0228. (GC)

Junior Orange Bowl Caroling Competition: Carolers from 29 public, private, and parochial schools in Dade compete for $20,000 in cash and prizes in this tenth annual Junior Orange Bowl event at the 550 Building (550 Biltmore Way, Coral Gables). Students from the Sacred Heart School, Miami Palmetto Senior High, Arvida Middle School, Florida Christian School, Ransom Everglades Senior High School, Miami Lakes Senior High, Lourdes Academy, Hialeah Senior High, and many other schools offer traditional and modern holiday classics to ring in the season. The competition runs tonight through Saturday from 7:00 to 10:00 p.m., and Sunday from 3:00 to 5:30 p.m. Call 662-1210. (GC)

Little by Little: See Friday.
A Piece of My Heart: See Tuesday.