MINDBENDER

1. What is the next number in the series: 2 28 210 1,484 ? 2. What connects Smokie, Chuck Berry and Neil Sedaka? 3. Which Christmas-born celebrity may make PRINCE SQUINT? 4. Which is the odd one out: pomelo, mango, oroblanco, tangelo? 5. Crack the code to find three champagne bottle sizes: YMSZGY, VQDANAMY, NMXFTMLMD.