The organisers of the Barbie Dream Fest weekend in Florida are issuing refunds to attendees after customers complained of a lacklustre event. The creators of the event promised "unforgettable experiences", and advertised a roller rink and disco with a caption that read: "Join us for three days of glam, nostalgia, and dream-big energy made for Barbie fans of every generation." But ticketholders, who paid up to $450 (£340), say it was far from that. Photos of the event show a grey convention