For Lady Gaga, practice makes perfect. On Friday, the future Mrs. Taylor Kinney got all dressed up for her best friend's wedding in New Orleans. Although we're used to seeing her in outlandish costumes that make you do a double take, Mother Monster kept it simple and elegant for the fête, looking flawless in a lilac gown and with long blonde locks cascading Down her back. Throughout the celebrations, Lady Gaga has posted a handful of Instagrams, showing off her "Southern wedding fashions" while sharing her excitement. "Watching your best friend get married, these are the specialist times in my life," she captioned a snap showing her heels kicked up on a dashboard. "Seeing happiness in the lives of all my friends."