twilight blue bridesmaid dresses KissProm One-Shoulder Sheath Ruched Dress in Twilight, / 4 1x Women Dress Elegant Sweetheart Twilight Blue Lace

Make sure none of the dresses are too similar

"For some reason, this particular photo and the lighting is throwing off that normal process, and magnifying the difference." Yahoo Tech's David Pogue opines that it's a sensitive test of red-green color deficiency

They are recording two duets, "My Song" and "Dream Lover."Frank Empson / The TennesseanCo-hosts Tanya Tucker, left, and Jim Stafford clown around during dress rehearsal for the Music City News Top Country Hits of the Year show at the Grand Ole Opry House April 1, 1981

The delicate, feminine color combined with flowing, dramatic fabrics embody the free-spirited nature of boho weddings