Carrie Underwood took the spotlight with her glamorous looks on American Idol this week (following her recent beach-worthy wardrobe pieces in Hawaii). The Grammy Award-winning country star shared details about this week’s looks when she posted photos on Instagram.

American Idol celebrated Easter Sunday with a special “Songs of Faith” episode on Sunday night (April 20), and Carrie Underwood‘s performance was arguably the crown jewel of the whole evening. Underwood sang a sweeping rendition of the traditional Christian hymn “How Great Thou Art,