There's no stopping MIRANDA LAMBERT.  Last weekend she did what no artist has ever done before.  She sold out back-to-back shows at the historic Billy Bob's Texas in Ft. Worth.

Not only that, but both shows sold out in a record breaking 30 minutes when tickets went on sale back in December.  A Billy Bob's spokesperson said, quote, "We at Billy Bob's Texas couldn't be happier with Miranda Lambert.

"She was the only female artist to sell out our venue in 2010 and nearly 6,000 fans per night came out last Friday and Saturday to give us the first back-to-back sellouts in our 30 year history."