Brittany Howard celebrates her birthday as Alabama Shakes announce a reunion and new album titled 'I Must Be Dreaming,' marking a comeback after a period of personal and professional reflection. She has also been active in activism, protesting ICE at the Ohana Festival, and made a notable performance at the Oscars alongside Shaboozey. Her earlier work, including the album 'Jaime' and its reimagined version, continues to receive attention through live recordings and re-releases.