There's now a great way to find out the best places to relax, drink and dine in New York and London, brought to you by local experts.
Metrotwin is a new website from British Airways, bringing together two of the world's greatest cities in an online community. Whether you're a Londoner or a New Yorker living in either city, share your reviews on restaurants, hotels, bars, art venues; all the best places to go, that only the locals know about.
These recommendations come from experts and locals actually on the ground: bloggers and online communities based in each city, including a strolling guide to New York from Walking off the Big Apple and food blog NY Knife and Fork in New York and the best of shopping in London Wee Birdy and food blogger Londoneater.
It's a great way to learn more about both London and New York - and it's as much about rediscovering your own city as it is about learning more about the other.
So next time you're looking for a good place to go, why not make metrotwin.com your first stop.