The stars turning to surrogacy to experience joy of parenthood

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The stars turning to surrogacy to experience joy of parenthood

Neil Patrick Harris and his partner David Burtka (pictured) joined the list of celebrity same sex couples to have children through a surrogate mother.

The How I Met Your Mother actor tweeted in 2010: "So get this David and I are expecting twins in the fall. We're super excited/nervous/thrilled."