Lady A blev nomineret til Top New Duo or Group af [[Academy of Country Music]] og New Artist of the Year af [[Country Music Association]] i 2008. De blev nomineret til to [[Grammy Awards]] ved uddelingen i 2009 og to mere i 2010. De vandt prisen for Best Country Performance by Duo or Group with Vocals med sangen "I Run to You". De blev nomineret til Top Vocal Group, Song of the Year ("Need You Now"), og Single of the Year ("Need You Now") ved [[ACM Awards]] den 18. april 2010. De vandt fire priser ved Grammy Awards i 2011, inklusive Song of the Year and Record of the Year med "Need You Now".<ref>{{cite news|url=https://www.washingtonpost.com/wp-dyn/content/article/2011/02/13/AR2011021303447.html?hpid=top |title=Esperanza Spalding, Arcade Fire top a night of upsets at 2011 Grammys |first=Chris |last=Richards |work=The Washington Post |date=14. februar 2011 |accessdate=14. februar 2011}}</ref> Lady A modtog også prisen for [[Grammy for Bedste countryalbum|bedste countryalbum]] i 2012 ved Grammy Awards. I august 2013 havde gruppen solgt mere end 12,5 millioner digitaler singler og 19 millioner albums i USA.<ref>{{cite news| url=http://www.huffingtonpost.com/2013/05/08/lady-antebellum-golden_n_3238728.html | work=Huffington Post | title=Lady Antebellum's 'Golden' New Album | date=8. maj 2013}}</ref><ref>{{cite web|url=http://riaa.com/goldandplatinum.php?content_selector=top-artists-digital-singles|title=RIAA - Recording Industry Association of America - September 30, 2014|publisher=Riaa.com|accessdate=30. september 2014}}</ref>
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