Justin Bieber and Kylie Jenner each performed a song for Kendall Jenner's seaside 30th birthday bash, according to a new vlog of the event shared by Kylie's bestie, Anastasia “Stassie” Karanikolaou ...

Justin Bieber will do anything for his pal Kendall Jenner — especially on her birthday. The pop star, 31, dedicated one of his songs "Devotion" to the model during her 30th birthday bash earlier this ...

Justin Bieber had the best “intentions” for Kendall Jenner’s 30th birthday with a surprise mini-concert. The “Daisies” singer, 31, sang "Devotion," a song from his new album Swag, during one of the ...