Never one to let their image fail to shine through, Rihanna lived up to her bad girl persona when she partied until the wee hours with model pal Cara Delevingne on Sunday (June 16). It wasn't just Rih and Cara's heads that were suffering after the night out though, as a stadium-full of fans were left to wait two hours before a show at Birmingham's LG Arena on Monday night (June 17).

The 'Right Now' singer is currently on the European leg of her 'Diamonds' world tour and flew in to the UK to continue the tour last week where she almost immediately met up with pals and started partying. She was spotted leaving the celebrity hangout Boujis nightclub in the early hour of Monday morning and ended up making her fans suffer as a result, showing up two hours late to her Monday night show in the Black Country.

The singer was due to appear on stage at 8pm (GMT), but didn't show up until 10pm, by which time a number of fans had left the venue. Her late start to the week isn't the first time Rih has shown up behind schedule and Monday's mess up is just the latest in a string unsavoury acts from the 24-year-old Bajan singer. She was also late to another stage show in Wales earlier this month, once again showing up two hours after her scheduled time.

If she can be bothered to get to them in time, Rihanna has another show in England this Thursday (June 20) when she plays Sunderland's Stadium of Light with David Guetta, before heading to Dublin for a show then back to the continent. She then heads down under in September and hops over to South Africa for a few shows before finishing things off with a string of performances throughout North America.

Rihanna Boujis
The singer still found time to head to London and hit the clubs despite appearing two hours late to her show in Birmingham

Rihanna Twickenham
Her tour continues until the end of 2013