their two kids reportedly took part, as did lisa's daughter, zoe kravitz.r ex, lenny. >> it's a gathering of our families and celebrating our love. >> reporter: while in london this weekend, more love. momoa got to hang with his former "game of thrones" wife emilia clarke. but his superhero crew, who clearly love a selfie, also went a little wild. some are fellow parents getting a little adult time way there their kids. did your kids get to visit the set? >> not always. >> his kids were all over. they were so into it. >> they ran the whole production. >> the whole thing. >> reporter: gal gadot's eldest, daughter alma loved seeing batman. >> she wouldn't call him batman. ben, she thought she was cooler. >> reporter: and ben's goirls were into wonder woman. his son, all about co-star ezra miller, aka, the flash. >> he got flash. he was like, that's the real flash. he looked like he saw jesus christ. he was just like -- >> the big get. it's pretty cool that dad is batman. >> they do. my oldest daughter, i'm already embarrassing. how could i be embarrassing? i'