Click through RadarOnline.com's gallery to see how the stars are honoring Prince after his tragic death.
Katy Perry was one of the first singer's to react to Prince's death.
Monica Brown vowed to never forget Prince.
Kylie Jenner's message about Prince was simple and to the point.
Jenner's boyfriend Tyga expressed surprise.
Even actor Russell Crowe was caught off guard over the sad news.
Halle Berry revealed the impact Prince had on her life.
Shonda Rimes was devastated over Prince's passing.
Katie Holmes called the icon a "brilliant artist."
MC Hammer rose to stardom shortly after Prince and remembered his cohort.