Kate Hudson had sons Bingham Bellamy and Ryder Robinson in tow as she caught a flight out of LAX on Friday. She held onto little Bing and even got a few laughs out of him while waiting in the security line. It seems as though Kate is taking off for the weekend after a long week of work around LA. She kicked things off with a glamorous photo shoot in Malibu on Tuesday where she juggled modeling with mommy duty — 2-year old Bing joined his gorgeous mom on set and got to hang out with her between takes. On Thursday, Kate slipped into pieces from her new lifestyle athleticwear collection, Fabletics, to launch the line at Equinox gym, and later that night, she linked up with designer Gareth Pugh for a fancy dinner in his honor.