Toby Keith, Jason Aldean, Demi Lovato and Luke Bryan will join George Strait and other performers at the 2013 Houston Livestock Show and Rodeo.

Next year's rodeo kicks off Feb. 25 and runs through March 17. Keith, Alden, Lovato and Bryan were announced Oct. 30 as some of the first artists signed up to perform. The rodeo previously announced that Strait would headline a full-length concert on March 17 alongside Martina McBride and the Randy Rogers Band.

Monday, Feb. 25, opening night - Toby Keith, presented by Ford F-Series
Sunday, March 3 - Demi Lovato and Austin Mahone
Monday, March 11 - Jason Aldean
Saturday, March 16 - Luke Bryan
Sunday, March 17 - George Strait, Martina McBride and the Randy Rogers Band

Season Tickets are on sale now and include a guaranteed seat for all 20 Rodeo Houston performances, Feb. 25 through March 16, 2013. Season Tickets start at $336 each, plus shipping and handling. The Sunday, March 17, concert-only performance featuring Strait is an optional purchase with season tickets. Mini-season tickets for nine performances are also now on sale for $146.

For more information on Rodeo Houston, click here