Jessica Simpson Flubs Lyrics - Again!

While on the road as an opener for Rascal Flatts's Bob That Head Tour, Jessica Simpson has been criticized for forgetting song lyrics. At her last stop on the tour in Irvine, Calif., she did it again, MTV News reports.

At Saturday night's show, Simpson messed up the lyrics to "Remember That," a song she sang she days earlier.

"Oops! I said 'whiskey' too early! I messed up!" she said before starting over. "I'm so embarrassed! But I'm starting over again because I really want you guys to hear the lyrics the right way."

She also messed up the lyrics to "Still Don't Stop Me."

"I messed up again! I do this all the time!" she said.

Despite the mistakes, Simpson managed to win the crowd over with her cover of Robbie Williams's "Angel," MTV News reports.

"I know that we all feel that we have angels around us, watching over us all the time. It's so important to remember that," she told the audience, who erupted into applause at the end of the song, prompting Simpson to joke, "I just felt like I was on 'American Idol'!"