Singer Usher's estranged wife, Grace Miguel officially files for divorce

Usher's estranged wife, Grace Miguel has officially filed for divorce from the R&B singer just a month after their separation. In her April 10 court filing, Grace cited irreconcilable differences as the reason for the divorce, TMZ reported.

Usher and Grace initially announced their separation in a joint statement on March 6.

"After much thought and consideration we have mutually decided to separate as a couple," the said in a statement. "We remain deeply connected, loving friends who will continue supporting each other through the next phases of our lives. The enormous amount of love and respect that we have for each other will only increase as we move forward."

The split comes after multiple women alleged that Usher infected them with herpes. At that time, Grace stood by him, but there are speculations that it was part of problems that crashed their marriage of two years.