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Amy Poehler puts her mommy muscles to good use by giving younger son Abel (who celebrates his first birthday on Aug. 6) a big lift while the twosome makes their way through LAX on Jan. 7.
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Vroom, vroom! Emma "Baby Spice" Bunton gives her 3-year-old son (Aug. 10) a lift on July 17 at a Cars 2 premiere party in London.
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Guy Ritchie's mini-me – mom is Madonna – enters tween territory on Aug. 11, when he turns 11. Here, the growing lad enjoys the rides at an amusement park in Paris on Aug. 1, 2010.
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Birthday girl Aoki (she turns 9 on Aug. 16) enjoys a sunny shopping day in Beverly Hills with mom Kimora Lee Simmons and older sister Ming, 11, on Aug. 25, 2010.
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It looks like Gwen Stefani's little drummer boy, who turns 3 on Aug. 21, is taking after mom and dad Gavin Rossdale after all. On July 2, the Yo Gabba Gabba-clad tyke bangs out some rocking beats on a drum set while hanging out with his family at a West Hollywood store.
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Hold on! Soleil Moon Frye enjoys a swingin' time with her daughter Poet (who turns 6 on Aug. 24) at a Beverly Hills park on May 21.
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CURTIS CONWAY, JR.
Muhammad Ali's little grand champ, who turns 3 on Aug. 26, gets up close with his main squeeze – mom Laila Ali! – at the Elizabeth Glaser Pediatric AIDS Foundation's 22nd annual "A Time for Heroes" Celebrity Carnival in L.A. on June 12.