There’s always next year.

While Rihanna usually arrives fashionably late on the Met Gala red carpet, fans shouldn’t stay up waiting for her arrival this time.

A source told People that the “Diamonds” singer, 36, is sick with the flu and won’t be attending Monday night’s fashion fundraiser at the Metropolitan Museum of Art.

However, a source tells Page Six Style that Rihanna traveled to NYC after appearing in Miami for the F1 Grand Prix, and her stylist was seen at the Carlyle Hotel greeting the security team that carried her jewels earlier in the day.

Meanwhile, her partner, A$AP Rocky, was seen jogging in a tracksuit and headphones in Soho Monday afternoon while the other A-list stars were getting ready.

And while Rihanna said she would go “real simple” for the “Sleeping Beauties: Reawakening Fashion”-themed ball, the singer might have taken that dress code to a new level with her stuck-at-the-hotel evening.

Last week, the Fenty Beauty founder teased her non-finalized look in an interview with “Extra,” saying, “It’s gonna come to what my makeup and what my hair is going to do. We wanna play with that, but I have no idea what I’m gonna do with that.”

She indeed played with her hair in the lead-up to the Met Gala, as she stepped out with bubblegum pink-hued hair at a Puma event in Miami over the weekend.

Despite her reputation as a certified style icon, the “Work” songstress recently admitted that the “Fashion Killa” rapper — with whom she shares sons RZA, 1, and Riot, 9 months — puts her to shame when it comes to clothes.