Last Friday (August 8), the 40-year-old singer wrote on her MySpace page that she and her husband, Michael Lockwood, are, "beyond thrilled and blessed, elated and saturated in happiness" with the idea of having twins this fall, reports People.
It will be the first children Presley will have with Lockwood, a 45-year-old musician.
In the message she posted, Presley expressed her gratitude to fans that sent their well wishes and kind words to the couple, who married in January 2006. She wrote, "Thank you so much for all of the amazing positive energy and beautiful well wishes. We love reading them."