Yes, we've reached the last part of our epic video Q&A with Tim - this time featuring questions about collaborating with Kanye West, not joining Coldplay and plans for album #4. 

Big thanks to Tim for the interview, and to all of you who sent in questions - sorry we couldn't ask them all. But, in case you missed any of the earlier parts, here they all are...

Next up, of course, it's Jesse's turn...