Ashlee Simpson & Husband Evan Ross Changing Names to Honor Mother-In-Law Diana Ross

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Evan Ross and Ashlee Simpson arrive at the Los Angeles Premiere "The Hunger Games: Catching Fire" at Nokia Theatre L.A. Live on November 18, 2013 in Los Angeles, CA

Ashlee Simpson and actor Evan Ross have been married since August, and now the two are looking to legally change their names to honor his mother, Diana Ross. 

Ashlee Simpson and Evan Ross Marry in Connecticut

Following the wedding, Simpson took her husband's legal last name -- Naess -- which is his father's. But now that the couple is expecting its first child, as TMZ reports, together they want to change their last names to Ross-Naess in honor of the queen Supreme -- Ross. 

'The Voice' Adds Diana Ross as Guest Mentor

If you'd like to congratulate the newlyweds, they're still waiting for the chili pepper salt and pepper shakers on their registry.