"What if I told you I like you?" "then I'd tell you how I felt" Johnny Orlando, 17. Has a great life. Many friends, a great sister. Mackenzie Ziegler, 16. Very Popular. Has a great friend, Lauren. Gets all the boys. would happen if Mackenzie Ziegler and Johnny Orlando are forced to spend time with each other? What would happen if their two sisters stop at nothing to get them together? What would happen if someone tries to ruin them both? Join Mackenzie and Johnny, two internet sensations, as they find their ways through life. Inspired by Johnny and Mackenzie's upcoming song, "What If?"All Rights Reserved