US rapper and singer Post Malone has been forced to reschedule his two stadium shows in London because of planned Tube strikes.
The 30-year-old star was due to perform on Sunday 7 September and Monday 8 September at the Tottenham Hotspur Stadium, but promoters Live Nation said no event licence could be provided without adequate public transport.
Instead, shows will take place on the 20 and 21 September, with refunds available for those who cannot attend the rescheduled dates.
Members of the National Union of Rail, Maritime and Transport Workers (RMT) working on the London Underground are walking out on Sunday evening until Friday morning over pay and working conditions.