Sara Evans lit up the MGM Grand Garden Arena during the 'ACM Girls Night Out: Superstar Women of Country' event, with a soulful rendition of 'Stand by Your Man.'

The 'Born to Fly' singer, who delivered her new album, 'Stronger,' back in March, took the stage alone to salute Tammy Wynette with her 1968 single, 'Stand by Your Man,' which is arguably the No. 1 song in country music history.

Evans pulled out the big guns -- and the big notes -- during her performance, and the crowd was not only cheering, but screaming in delight. The 'A Little Bit Stronger' hitmaker took her bow as the audience gave their standing ovation.

'ACM Girls Night Out,' honoring the great women of country music like Reba McEntire, Martina McBride, Carrie Underwood, Sugarland's Jennifer Nettles, Miranda Lambert, and the Judds, aired for the first time last night, April 22. It was originally taped on April 4, following the ACMs in Las Vegas.

Watch Sara Evans Perform 'Stand by Your Man' at 'ACM Girls Night Out'