How to send payload to http GET request in mule 3

How to call HTTP GET method in mule 3 by passing some json payload.

i tried sending header: content-type as application/json but it doesn't seems to send payload to get request.

i'm setting payload in transform with application/json before http GET requester.

Can someone advise how to achieve this.

@Manish Yadav​  #Mule 3​