Stacey Solomon and Joe Swash hold a large pool party at their Essex home to mark their son Rex’s 7th birthday. Multiple reports describe the couple transforming their property, “Pickle Cottage,” into a summer-style setting for the celebration. The event features a pool and other party preparations, with friends and family attending. Coverage also highlights the couple presenting a united family front as they arrange and oversee the birthday gathering. The reports agree that the day is a family occasion focused on Rex, who turns seven, and that the celebrations include a lavish, summer-themed setup at the couple’s home. No other new details about the guest list or specific activities beyond the pool-party setting and party arrangements are provided across the sources.