Bruno Mars' mother dies suddenly at 55

Rocker Bruno Mars' mom, Bernadette Hernandez, died of a brain aneurysm on Saturday, reports CNN.

Hernandez, a hula dancer and singer who emigrated from the Philippines, died at the Queens Medical Center in Honolulu, Hawaii, a rep for the singer told CNN Sunday. AP also reported the news. Bernadette Hernandez was 55.

Mars, whose real name is Peter Gene Hernandez, was just 4 when he began performing in his family's show as an Elvis impersonator. His mother nurtured his musical talents.

Mars is set to resume his tour on June 22.

Stars voiced support and condolences on Twitter. Among them:

Rihanna: Sending my love and condolences to @BrunoMars at this difficult time! I'm sincerely praying for you bro! #1Love

Randy Jackson: terrible news. Praying for you @brunomars

Boy George: @BrunoMars Thoughts and prayers to you fella. I'm sorry for your loss. Our mothers are goddesses.

Brooke Burke-Charvet: Prayers tonight for Bruno Mars for his loss. Love and peaceful light.

Jennifer Love Hewitt: My heart is breaking for Bruno Mars and his family tonight. I know all too well, to recent and too deep what they are feeling.my prayers