Reality star Kim Kardashian appeared ready to walk down the aisle with singer Kanye West on Tuesday night, surprising fans on Instagram by posing in what appears to be a wedding dress.

Photo! Kim Kardashian in Wedding Dress Fitting
Kim offered no explanation as to why she was wearing the lacy, backless gown, aside from a shout-out to fashion designer Emilio Pucci, “Late night fitting #pucci.”
She also tweeted about a late-night spray tan and eyebrow appointment.
KK has been getting serious with Kanye, although she’s still married to estranged 72-day hubby Kris Humphries – their divorce agreement is still not finalized.
Hours before tweeting the dress photo, Kim shared an eye-popping pic of herself floating in a pool.

KimKardashianFloatingPhoto: Kim Kardashian. Credit: Instagram.