Baby singing in the womb

Interesting article here, I could not post the video but follow the link for more information.

• First study to show foetuses can hear sounds as young as 16 weeks
• Pregnant women between 14 and 39 weeks took part in the study
• Music played via an intravaginal device, and via speakers on the bump
• Found 87% of foetuses responded directly to intravaginal sounds
• Moved their mouths and tongues 'as if they were trying to sing' 

Link