ShowbizBen Affleck and Jennifer Garner gatecrash partyThe famous couple turned up to a children's centre in Detroit, not realising a party was going onBen and Jen go out and about with their young family (Picture: Startraks Photo/REX)REXMollie Goodfellow17 July 2014Ben Affleck and wife Jennifer Garner reportedly crashed a child’s birthday party last weekend.The couple were taking their youngest child, Sam, two, to a local child’s play centre, unaware that there was already a birthday party taking place.The event was ironically Superman-themed, which bought excitement as Ben is currently filming his role in Batman v Superman: Dawn of Justice.Look who's pregnant! Celebrity baby boomers 1/10 The host was delighted to see the acting couple and invited them and their son to join in the festivities.Garrett Dixon of the facility, Detroit Kid Centre, told the Detroit Free Press: "I spoke with Ben for 10 or 15 minutes and he was very pleased with the facility. He was very interested in getting a Detroit Kid City out in L.A. He said they had a blast and will definitely be in contact with us."Jennifer recently revealed that the couple like to keep things as normal as possible, to set a positive example to their three children; Violet, 8, Seraphina, 5, and Sam, 2.She said: "We want to be a healthy couple and to make time for us as well as for the children and we find ways to do that."
