News Kate Hudson and Son Ryder Rap Along to Fetty Wap & It's Amazing -- Watch the Vid! By Emily Krauser 12:02 PM PDT, July 26, 2015 This video is unavailable because we were unable to load a message from our sponsors. If you are using ad-blocking software, please disable it and reload the page. Embed CodeRestart Now playing Kate Hudson is pretty much the coolest mom ever. During a bored spell at an airport, the 36-year-old actress and her son Ryder, 11, started dancing and rapping along with Fetty Wap's song "Trap Queen." Thankfully for us, Hudson recorded their spontaneous sing-a-long. View this post on InstagramA post shared by Kate Hudson (@katehudson)WATCH: Kate Hudson Wears Tiny LBD to Leonardo DiCaprio's Gala The best part of all may have been Hudson's hashtag, #WhenYourPreTeenWantsHisOwnInstagramAndYoureLikeNoooooooo.The day before, the doting mom posted the sweetest Instagram of her feet intertwined with Ryder and 4-year-old son Bingham's legs.How lucky are those boys?Posting energetic, wish-you-were-here videos is kind of Hudson's thing. Earlier in the week, she shared a clip of her and a friend bouncing along to Snoop Dogg while driving.WATCH: Kate and Oliver Hudson's Biological Father Disowns ThemAnd on the Fourth of July, she geared up for a patriotic day by singing the "Star-Spangled Banner" while clutching a cup of coffee. View this post on InstagramA post shared by Kate Hudson (@katehudson)Music is clearly in this hot mama's blood!The actress isn't just a good singer but a style star, too. See her rock the off-the-shoulder look in the video below.