Just above the Dorfman Theatre lobby at the National Theatre, is the entrance to the high-level walkway, a public walkway that overlooks the National Theatre props and scenic workshop. It's free and is a unique chance to get a glimpse of what happens backstage. I love popping in when I'm on the south bank, as you get a completely different sight each time, depending on which production the workshops are working on at the time.

Untitled Bar is modelled on Andy Warhol’s Factory. It is sterile and minimal setting but as more bodies join, things soon warm up.

Signature cocktails like "concrete", with actual chalk on it, food is good and the places has a small backyard garden. Recommend to try the food, as they are small tasty plates.

The number 9 bus is the last of London’s old Routemasters. It’s a reminder of how far London has come over the years both in technology and design. The route itself is also one of the Heritage routes going past all of London’s key attractions such as Trafalgar Square, Piccadilly Circus, Hyde Park Corner and the Royal Albert Hall and the buses are still run by a traditional conductor which is fun and keeps things personal. It is a quintessential London journey.

This may not be much of a secret but deserves a mention. I find it hard to go anywhere near this place without having to go there. Freshly baked Beigels hot salt beef and it never closes, 24 hours a day 7 days a week.