Can anyone tell me why this is not getting a link for second paramter its only showing a link to first parameter

code :-
Request.Url.GetLeftPart(UriPartial.Authority)+Request.ApplicationPath+"/Default2.aspx?id="+((Label)FormView1.FindControl("networkidLabel")).Text+"&fname="+((Label)FormView1.FindControl("Label1")).Text; 
output is there something wrong for the above link
http://localhost:49315/WebSite23/Default2.aspx?id=mkingsel  &fname=Michelle
...