Tristan Thompson Praises 'Best Friend' Khloé Kardashian on Her 40th Birthday as Kim Vows It'll Be Her Sister's 'Best Decade' Kourtney Kardashian Says She Wants to Avoid 'Prolapse' After Giving ...

Kourtney Kardashian gave a new peek at her and Travis Barker’s 15-month-old son Rocky Thirteen in a Feb. 11 Instagram roundup that proves her youngest child loves the beach.