Dallas (eCanadaNow) - Jessica Simpson was in attendance at the Dallas Cowboys game on Sunday with a Tony Romo jersey on, showing support for her new man.

Television cameras quickly spotted Jessica Simpson during the game as she was seen wearing a pink Dallas Cowboys jersey, one which was the jersey of No. 9 himself, Tony Romo.  She was in a luxury box and could be seen yelling out "Romo!"

For the last month Jessica Simpson and Tony Romo have been pretty much well-known to being a couple.  

Jessica's support for Tony Romo did not help his football game any though as he had his worst performance of his career throwing 3 interceptions, hurting his thumb, and ending with a 22.2 quarterback rating on way to a 10-6 loss to an inferior Philadelphia team.

Prior to dating Jessica Simpson, Tony Romo was dating Carrie Underwood, whom also came to watch him play Philadelphia last year in Dallas.