Lisa Marie leaves an August 3 baby shower hosted by singer Pink in her honor.

Lisa Marie Presley will welcome twins with husband Michael Lockwood later this year, grandmother-to-be Priscilla Presley confirmed Tuesday.

“She wanted it really to be kept a secret for a long time, you know, and I think women should, because they should be able to announce what they’re having and when it’s time to make the announcement,” Priscilla explains to Entertainment Tonight.

Twins seem to run in the Presley clan; Lisa Marie’s dad, Elvis, was a twin, and even Priscilla has younger brothers who are twins.

Lisa Marie, 41, already has two children with ex-husband Danny Keough.