According to the Mayo Clinic: “Clubfoot describes a condition present at birth in which a baby’s foot is pointed in and down.

After all the years and time she spent performing onstage, Christina Aguilera has a piece of advice that may help out another ...

Christina Aguilera has admitted performing in high heels over the years has caused damage to her knees. During an interview ...

Christina Aguilera praised Raye for having the confidence to perform barefoot as she opened up about her knee issue during a ...