Sing-a-long with The Sound of Music (and us!)

To mark the 50th anniversary of The Sound of Music we're asking YOU to get involved with our virtual choir. It's easy - and you can sing along with our presenters from the comfort of your own home!

All you need to do is record yourself singing So Long Farewell with our presenters and send us your video - and you might appear in our choir on the Good Morning Britain programme!

Take a look at this cute video Janette Jarvie sent in of her granddaughter Molly aged 20 months - she’s a huge fan of the film and watches it every Thursday - and what a singing voice!

All you have to do is...Stand yourself in front of your web cam or iPhone (if so make sure you are filming on landscape not portrait!) and press recordPlay the video aboveFollow along with our presenters' singing, give it your best shot, and have fun!Please send us a 15 sec video, no greater than 5 MB

You can email us your videos to gmb@itv.com, before midday Thursday 5 March, for terms and conditions see itv.com/terms.

Special conditions - please readYou must be 18 and overBy submitting your video you are granting permission for us to use it on air, on ITV.com and STV.comPlease include a contact telephone number with your videoYou must submit your video by midday on Thursday 5 MarchPlease read ITV's terms and conditions