Celine Dion Celine Dion

Céline Dion is thinking blue — times two.

The singer and her husband, René Angelil, are expecting twin boys in the fall, according to a statement on her official website.

Céline Dion pregnant with twins

"Congratulations to the happy family!" the statement read.Dion, 42, and Angelil, 68, are already parents to a 9-year-old son, René-Charles.In May, Dion announced she was 14 weeks pregnant with twins after her sixth in-vitro fertilization attempt.

Céline Dion not pregnant; in vitro determined not viable

Last August, Dion's rep confirmed that the Grammy winner was pregnant with her second child, but the in-vitro was later discovered to be unsuccessful.

Céline Dion: Pregnancy was "physically and emotionally exhausting"

"I feel like I've been pregnant more than a year," Dion told the French-language newspaper Le Journal de Montreal in May. "I never gave up."