Migrating IOS app to 1.1


So I have an app that returns a list of a users tweets that is not working. As I understand OAuth2 is needed to get the tweets now. If the user does not have twitter installed on their IOS device can I show them the list of tweets without a login or signup prompt popping up? I basically want a user to be able to press a button and see this persons tweets whether they have a twitter account or not.

Edit: if anyone else has this issue, I used the solution below: