Guests joined entrepreneur and former Dragons’ Den star Sarah Willingham on a special commemorative flight on the i360 yesterday evening. Sarah Willingham cuts the birthday cake at the event (Image: The Argus)The Brighton i360, a 162‑metre observation tower at the landward end of the old West Pier, first opened to the public on August 4, 2016 and has since become a familiar landmark on the skyline. Sarah says Brighton should be proud of the i360 (Image: The Argus)Willingham ended her speech with thanks to staff, residents and tourists who continue to visit the attraction and support its new chapter. Thank you to the tourists that continue to come to Brighton and support us. "This iconic, wonderful structure that we have here very much belongs to all of you and to Brighton," she said.