I've been trying to figure out how to work with passing URL parameters when using `CONCAT(CloudPagesURL(XX),"&=sk",@subscriberKey")` and also 
`CONCAT(CONCAT(CloudPagesURL(XX),"&=sk"),@subscriberKey")`.

I've even tried working with <http://www.google.com?sk=@subscriberKey> and <http://www.google.com?sk=%%=v(@subscriberKey)==%>

however, it appears that because when using redirect, the URL is shown inside "" and since it's already within the ampscript code section is doesn't evaluate ampscript variables inside "".

Even breaking it up into:

```
@URL = http://www.google.com?sk=
@variable = @subscriberKey
@finalURL = CONCAT(@url, @variable)
Redirect(@finalURL)

```

didn't work.

Have anybody else experienced this? and know of a workaround?