Rihanna set a record for tardiness on Wednesday night, showing up more than three hours late for her concert in Monte Carlo. And apparently, that calls for a celebration.

After the show wrapped up well past midnight, RiRi was spotted partying at Jimmy'z Monte Carlo nightclub, an eyewitness tells Breaking Celebrity News exclusively.

And on Thursday, despite knowing that she had another concert planned for 8:30 pm, Rihanna decided to continue the party with day drinking at the Sea Lounge, a beachside restaurant and party spot.