It’s too much pressure on Jessica Simpson! She just had to breakdown and it happened at a concert in Grand Rapids, Michigan Thursday night when she was opening for the Rascal Flatts.

Throughout one of her signature songs, “These Boots Were Made for Walking,” Simpson held her ear pieces and tried to keep them in place while complaining that she couldn’t hear herself.

Simpson then reportedly forgot the lyrics to her single “Come on Over,” and apologized to the audience. After that, during the up-beat “Pray Out Loud,” sources said she told her band to stop and started the song over.

Sources say Jessica was completely holding back tears through the whole show. It was a very rough night for the wannabe country singer. Everyone is talking about Jessica’s weight gain, Tony Romo cheating on Jessica in her own bed plus the SpeedFit controversy. Poor girl! I just feel like saying: “Leave Jessica Simpson Alone!!”

Jessica Simpson Forgets The “Come on Over” Lyrics Video