Photo: mr.ryderrobinson/Instagram; Mann: Taylor Hill/WireImage; Hudson: Stefanie Keenan/Getty

ryder robinson

Kate Hudsonhas nothing but love for her sonRyder Robinsonand his girlfriend – who happens to be the younger daughter of one of Hollywood’s funniest leading ladies!

TheHow to Lose A Guy in 10 Daysactress, 42, left a supportive comment onRobinson’s latest Instagram post, which featured him planting a smooch onIris Apatow’s cheek in honor of Valentine’s Day on Monday.

“Sweets 💞,” wrote Hudson, while Iris, 19, added, “😌😗,” and momLeslie Mannchimed in with a string of heart emojis. Iris' older sister,EuphoriaactressMaude, also commented on the adorable picture of the two lovebirds, writing, “So cute :').”

Ryder Robinson/Instagram

Ryder Robinson

Mann, 49, shares both Iris and Maude, 24, with husband Judd Apatow, and Hudson shares Ryder with ex Chris Robinson. TheAlmost Famousactress also shares son Bingham Hawn, 10, with ex Matt Bellamy, and 3-year-old daughter, Rani Rose, withfiancé Danny Fujikawa.

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Hudson recently celebrated her eldest son’s 18th birthday in January,penning a heartfelt tributeto Ryder on his big day.

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“And then he was 18 ❤️,” Hudson wrote alongside a montage of photos with Ryder over the years, beginning with a snap from her pregnancy and ending with a recent selfie together.

“My heart is filled with love and excitement for your future,” she added. “Ryder you incredible, unique, hilarious, loving human, I love you beyond. Happiest Birthday @mr.ryderrobinson PS Now your life is your responsibility and outta my hands! Good luck son!!! 🤪🙏😉🥰🎂.”

source: people.com