Elisabeth Wagner (born December 22, 1960) , known professionally as Liz Rose, is an American country music songwriter, best known for her work with American singer-songwriter Taylor Swift.
She has co-written twenty of Swift's officially released songs, including "You Belong with Me", which nominated Grammy Award for Song of the Year, "Teardrops on My Guitar" and "White Horse", which won Swift and her a Grammy Award for Best Country Song in 2010.
She works regularly alongside songwriters Lori McKenna and Hillary Lindsay, collectively calling themselves The Love Junkies and notably writing songs for Little Big Town and Carrie Underwood, among others.