Neil Patrick Harris, partner expecting twins

Updated: Aug 15, 2010, 12:58 PM IST

Los Angeles: American actor Neil Patrick Harris and his partner David Burtka are expecting twins via a surrogate mother. reports that the couple`s children are due in October.

"So, get this - David and I are expecting twins this fall. We`re super excited,nervous and thrilled," the "How I Met Your Mother" star posted on his microblogging sit Twitter.