Jessica Simpson's rep blasts Tony Romo split rumors

Jessica Simpson's rep has blasted reports the singer has split from beau Tony Romo.

Her mouthpiece insists that there is absolutely "no truth" to the rumors in Star Magazine that the Dallas Cowboys quarterback and the former Newly Weds star had gone their separate ways.

On Monday, the magazine claimed that Romo spent a wild weekend with his college buddies and the fun "may have led to a split between the couple".

A pal of Tony’s told the magazine "they’re broken up."

The pair began dating last year and Simpson even took Tony, 28, home for Thanksgiving.

Simpson has even described Romo as her "future husband".