The brazilian community in London is huge and for that reason, you can find several things to do when we miss our lovely Brazil.
During the month of February you can find Brazilian carnival parties throughout London. For example, this year we had a Micareta da Bahia with Axe Music and samba classes in famous brazilian night clubs in London.
The Brazilian Embassy in London also provides good opportunities to keep in touch with the brazilian culture. Every Tuesday you can go there and watch a brazilian movie for free. They call it Cineclub Brazil and it is a great way to spend your evening.
If you miss the food, there are plenty of restautants that you can go and enjoy a big picanha with rice and beans. Most of the restaurants are a little bit expensive, so if you like to cook you can buy the ingredients and enjoy your own brazilian food.
At King´s wesbsite you can find some tips of places to buy brazilian foods and other information to the brazilian community.
King´s also has the Brazilian Institute. The Institute promotes an understanding of Brazil and offers some lectures that discuss different aspects of Brazil nowadays.