Hi Can anyone please tell me how you get the two tone look in buttercream when piping onto cupcakes so that the outer edges are a different colour to the main centre colour.... Its driving me mad trying to find the answer to this. Thanks guys xxx

Brush striping & spatula striping:

http://www.wilton.com/decorating/icing/coloring-icing.cfm

HTH

Oh Thank you will try that and check out that link

You're welcome and good luck!