Overview
- The pair attended the world premiere of Stop! That! Train! at the Harmony Gold Theater on May 18, marking their first joint public red‑carpet in more than two years.
- Richie, who appears in the film as a workaholic, was accompanied on the carpet by director Adam Shankman and is promoting the movie ahead of its June 12 theatrical release.
- The mother and daughter posted photos after the premiere, with Richie calling the outing a "girls' night" on Instagram on May 19.
- Fashion drew attention at the event as Richie wore a floor‑length navy polka‑dot dress with a headscarf and white coat while 18‑year‑old Harlow Kate "Kate" Madden chose a strapless black leather mini and high boots.
- The appearance highlighted family visibility as Kate, who prefers her middle name, steps into adulthood and reinforced Richie's public profile that grew from The Simple Life and her House of Harlow brand.