LONDON (AP) — Charli XCX and The 1975 drummer George Daniel have tied the knot. A representative for Daniel confirmed to The Associated Press that the pair married over the weekend.

An exclusive source revealed to PEOPLE why Matty Healy and his fiancée Gabbriette Bechtel did not attend Charli xcx and George Daniel's wedding in London on July 19.

The pop singer and 'The 1975' drummer tied the knot at Hackney Town Hall before a stylish, ultra-private celebration across East London