Hottest couple in Bollywood

Which of these couple from bollywood is hottest?

1. Kareena Kapoor and Saif Ali Khan

2. Arbaaz Khan and Malaika Arora Khan

3. John Abraham and Bipasha Basu

4. Akshay Kumar and Twinkle Khanna

5. Salman Khan and Katrina Kaif

6. Shahrukh Khan and Gauri

7. Abhishek Bachchan and Aishwarya Rai

8. Kajol and Ajay Devgan

9. Ranbir Kapoor and Deepika Padukone