What's the best VIP work in GTA Online?

Completing the best VIP work in GTA Online is a great way to earn money, especially when there's a 4x cash and RP bonus added to the mix. Though not the most lucrative activity you can undertake in the game to make money, it's definitely worthwhile and relatively no fuss. Since the options I recommend here don't require other players, you can do them whenever you want.

Below I'll explain how to get started with VIP work in GTA Online, but also the best VIP work you can undertake to easily earn some cheddar.