Staying close and near BTS Skytrain line would be the most convenient as the train is much more faster than all other transports. Particularly in Asok BTS, Chit Lom BTS, or Phra Khanong. These are the stations closest to the more interesting areas of the cities such as Chinatown, Korean town, Japan town, Don Don Donki.
Aim for about a week if you're flying internationally with the wedding date being near the end or middle of your trip.
- Skytrain (BTS) - Grab (Uber equivalent in asia, very convenient) - Tuk tuk (rickshaw Taxi in Thailand. DO NOT pay over 100 Baht)
I heard great things about SuperRich Exchange. This is a chain brand available in many malls.
Pastel floral colors from nature. Such as light pink, light yellow, light orange, light brown
Comfortable clothes within indoor A/C event. Dress to enough to impress and also able to show some dance moves!
Use Suvarnabhumi Airport (BKK). Some ticket prices are low especially Emirates, Etihad Airways, Qatar Airways. Be sure to check where it stops as the region currently is undergoing conflicts and best to avoid.