This are the questions I have came up with. Try test urself to see if you know the answers!
Have fun! =)

1. Which hotel is made up of over 6,000 square feet of ice and snow? Ice Hotel (Sweden)http://www.icehotel.com

2. Which hotel did local celebrity Michelle Chia and Shuan Chen had their wedding in? (Ritz Carlton)http://www.divaasia.com/article/3579

3. The most expensive hotel in the world is? (President Wilson Hotel, The Imperial Suite) ($23,000 per night)http://www.hospitalityguild.com/Guide/Hotels/Worlds_Most_Expensive_Hotels.htm

4. How many branches does Hotel 81 have in Singapore? (30!)http://www.hotel81.com.sg/hotels.shtml

5. Where was the cocktail, Singapore Sling first created? (Raffles Hotel in 1915)http://www.raffles.com/en_ra/property/rhs

6. Which is the world tallest hotel? (Rose Rotana in Dubai 333 m (1,090 ft)http://en.wikipedia.org/wiki/Rose_Tower

7. How many rooms does the world largest hotel have? 999? 1089? 2567? 3248? [Planet Hollywood (aladdin) 2567 rooms!!]http://www.vegastodayandtomorrow.com/largesthotels.htm

8. Which language did the word “Hotel” derived from? English? Spanish? Italian, French? [French]http://www.vegastodayandtomorrow.com/largesthotels.htm

9. Where can you find a restaurant that offers skyscraping view of Singapore? Where is it located? (Equinox Restaurant at Swissotel The Stamford) http://www.swissotel.com/EN/Destinations/Singapore/Swissotel+The+Stamford/HOTEL+HOME/Gallery/Dining/Equinox+Restaurant.htm

10. Which the official hotel to host the Singapore 2010, Singapore Youth Olympic Games? [Fairmont Singapore]http://www.singapore2010.sg/newsroom/20090626_fairmont_singapore_is_the_official_hotel_to_host_singapore2010