The 33-year-old reality star took to social media Tuesday, three days after she tied the knot with the rapper in Florence, Italy, to change her name to Kim Kardashian West.
Kardashian also shared a couple of photos from the event on her blog under the caption "Mr. and Mrs. Kanye West."
The couple married Saturday at Forte di Belvedere in front of 200 or so guests. The two dated for two years and welcomed a daughter, North West, before this weekend's ceremony. Andrea Bocelli and John Legend both performed at the wedding, and Lana del Rey sang at the duo's rehearsal dinner.