Airplay - Speakers

Hi

I have my HTPC running XBMC and playing thru my AV Receiver to 5.1 surround sound speakers.

I have an Airplay Speaker in the Kitchen and one in the Bedroom.

Can i stream the same music from XBMC to my receiver and both airplay speakers, ,eaning i have the same music in all rooms.

I know iTunes can do this.

I'm asking in hope more than expectation.