Shawn Johnson, Arie Luyendyk Jr. and more celebrity parents have taken their children to pumpkin patches this year.The Olympian, 28, posed for a picture with her 10-month-old daughter, Drew, on September 26, writing, “She loves fall as much as her mama! #momlife #pumpkin.”In the social media upload, the little one wore a flower-patterned jumpsuit while standing up to touch a massive pumpkin.As for the former Bachelor, 39, he and wife Lauren Burnham visited the same pumpkin patch with their