Kourtney Kardashian received a sweet serenade for her 46th birthday with help from her and husband Travis Barker's son Rocky.

Kourtney Kardashian turned 46 years old April 18. Celebrate her birthday with family photos of Travis Barker, Mason, Penelope ...

The reality star, 40, looked every inch the doting mum as she celebrated her eldest daughter's big day with a Rainbow Friends ...