It's quite the fabulous day for Ally Brooke Hernandez of Fifth Harmony! The stylish singer celebrates her 21st birthday today and 5H just dropped their incredible new track "BO$$". Talk about exciting!
In honor of Ally's big day, we rounded up the 21 most amazing selfies and fashionable pics she has ever shared. From her cute casual outfits to her over-the-top glam hair and makeup looks, we're always totally impressed with the looks Ally puts together – onstage and off.
Click through the gallery above to see Ally's 21 prettiest photos ever. Then, wish her a happy 21st birthday in the comments section below!