Brooks and DunnThe Houston Livestock Show and Rodeo recently announced a few of the musicians who'll be on hand for the 2010 event, once again bringing a wide variety of acts to the main stage.

The Jonas Brothers will return for the second year, as the rodeo's opening act. They'll be followed by superstars Tim McGraw, Brad Paisley, and Brooks and Dunn, who will stop by Houston as part of their appropriately titled Last Rodeo farewell tour. The duo have performed at the rodeo every year since 1992.

The famous rodeo, also called RodeoHouston has a long history of bringing top-selling acts of all genres to the 20-day event. Past performers have included Garth Brooks, Trace Adkins, Def Leppard, Kenny Chesney, Willie Nelson and ZZ Top.

The remaining artists on the star-studded lineup will be announced in January. The event runs March 2-21 at Houston's Reliant Stadium.