Cortana don't know how to sing!

[Low Kok Hin]

Just asking, are there anyone who found that the Cortana won't sing when give command as "sing for me" or even won't tell me a joke, anyone?? Sorry for bad English.

 

[Jazmac]

She sings for me just fine. Just got a few bars of Oh Susannah. I've seen threads about the joke thing and I think it regional thing. I'm in Vegas and she tells jokes and sings just fine.

 

[Low Kok Hin]

I don't know. I'm live on Malaysia but changed all the region and language stuffs to us for Cortana. Other functions seem fine but just interactive stuffs not working.