Alexa PenaVega and Carlos PenaVega Join the Cast of Dancing with the Stars Season 21

By Lisa Weseman | Aug 27th, 2015

Actress Alexa PenaVega and actor/singer Carlos PenaVega will be the first married couple to compete on Dancing with the Stars The couple, who married in 2014, announced they are joining the cast of DWTS Season 21. Alexa is known worldwide for her role as Carmen Cortez in four blockbuster Spy Kids films, as well as Machette Kills and From Prada to Nada. Carlos shot to fame and cult status after starring on the highly successful Nickelodeon musical comedy Big Time Rush, which also toured around the globe.

How will the fierce competition effect the love birds? Tune in to the Season 21 Premiere of Dancing with the Stars, MONDAY SEPT 14 8|7c on ABC to find out!

Stay tuned to ABC.com for more celebrity cast announcements, and see the final roster of celebrity dancers and their Pro partners WEDNESDAY SEPT 2 on Good Morning America.

CAST ANNOUNCEMENTS:  Nick Carter |  Victor Espinoza | Andy Grammer | Hayes Grier |  Bindi Irwin | Alexa PenaVega | Carlos PenaVega



Do the Nae Nae|Watch your favorite Pros do the Nae Nae!|Watch Witney Carson, Artem Chigvintsev and more of your favorite Pros do the Nae Nae! Tune in the the Season 21 Premiere of Dancing with the Stars MONDAY SEPT 14 8|7c.

WATCH: Rumer Willis's Viennese Waltz in the semi-final of Season 20.

Check back at ABC.com for more Dancing with the Stars with the news and details as we get closer and closer to the SEASON PREMIERE MONDAY SEPT 14 8|7c on ABC!