'Idol' runner-up Alaina flubs anthem lyrics

Oops, someone did it again.

Flubbed the national anthem, that is.

This time, it was Season 10 "American Idol" runner-up Lauren Alaina.

The 17-year-old country crooner was reminiscent of Christina Aguilera in her nationally televised flub of "The Star-Spangled Banner" at the Detroit Lions/Green Bay Packers game yesterday.

"Thank you everyone for the kind words," Alaina tweeted hours after her lyrics flub. "But the truth is I messed up. I'm gonna spend the rest of the day being thankful for all my blessings," the singer wrote.

Alaina chalked it up to nerves when the Georgia native belted "What so proudly we hailed, through the twi -- " and then abruptly stopped singing. After composing her self for a few seconds, the singer continued " . . . last gleaming, whose broad stripes and bright stars . . . " and completed the rest of the song, flub-free.

Aguilera, 30, messed up the lyrics to the anthem during the Super Bowl in February, but continued to sing despite the gaffe.

Alaina offered more reasons on why she made the mistake: "I'm not a robot," she tweeted. "I have No excuses. I messed up. You know what can ya do. At Least didn't fall down again."

But despite the error, the singer finished the anthem to cheers and applause, prompting Fox's Joe Buck, who was announcing the televised game, to say "It's all about how you finish."