Rihanna has opened up about the one iconic outfit that still haunts her waking hours, having declared the fashion moment the “biggest regret” of her life so far.

While the entire world might have loved the final look, the singer revealed that *that*legendary Swarovski dress she wore to the 2014 CFDA Fashion Awards isn’t quite what she first had in mind.

'Let's get checking out whether a bunch of grown men can apply false lashes...'

In an interview with Vogue, the 30-year-old said there was just one thing wrong with the ensemble - and it all boils down to the fact that she didn’t wear a bedazzled thong under the see-through dress.

Explaining why she didn’t bother wearing a bra with the outfit, Rihanna revealed that she was aimingfor a totally seamless look: “I just liked it better without the lines underneath. Could you imagine the CFDA dress with a bra?

She added: “I would slice my throat. I already wanted to, for wearing a thong that wasn’t bedazzled. That’s the only regret I have in my life.”

This comes after MediaTakeOut News claimed that Ri-Ri called time on her relationship with billionaire boyfriend Hassan Jameel because “she gets tired of men sometimes.”

Relatable.

“It was a good relationship, but now it’s over,” the source said, before going into detail about what prompted their split: “Of course, Rihanna broke his heart. That’s what she does: breaks men’s hearts. Rihanna just got tired of him. She gets tired of men sometimes.”

Brb, just wishing that our one major regret in life was underwear-based.