08/11/2010 AT 10:00 AM ET
After tying the knot in May, Alanis Morissette has more big news to share – she’s pregnant.
The singer-songwriter, 36, and husband Mario ‘Souleye’ Treadway are expecting their first child, her rep confirms to PEOPLE.
“Yes, happy news … I’m pregnant,” Morissette Tweeted Wednesday morning. “We’re so excited to start our family.”
No word on a due date for the baby on the way.
Reporting by MARISA LAUDADIO