Rihanna showed up an hour after the Met Gala red carpet ended for an all-eyes-on-her pregnancy reveal – but it was hardly the first time she made tardiness a trend. Look back at all her late arrivals ...

This year's theme is "Superfine: Tailoring Black Style." Rihanna and A$AP Rocky donned menswear-inspired looks for a dinner at Anna Wintour's home on Sunday night ...

Rihanna rocked a chic brown ... Fittingly, the Met Gala co-chair showed off work from the iconic fashion house when he arrived at the dinner. He wore a medium-length tan cashmere overcoat that ...

Rihanna wore a casual gray dress that featured a large bow that covered her pregnancy belly while out to dinner in Santa ...

Rihanna wore head-to-toe leather for a dinner ... the Met Gala red carpet, clad in a Marc Jacobs suit jacket, a form-fitting bustier top and a pinstripe maxi skirt. “Rihanna’s outfit tonight ...

Following her Met Gala pregnancy announcement on Monday, Rihanna stepped out for dinner at Carbone New York ... glimpses of Rihanna’s maternity fashion after the singer unveiled that she ...

Rihanna and A$AP Rocky donned menswear-inspired looks for a dinner at Anna Wintour's home on Sunday night. The rapper is co-chairing this year's Met Gala alongside ...