In Portugal, what might people traditionally burn publicly on Christmas Eve for communal warming and social gatherings?

Large bonfires

What is Lady Gaga's real first name? Which flower is commonly given as a symbol of love? Who formed the alternative rock band The Smiths with Johnny Marr? Who is Joey's acting agent throughout most of the series? What game, released in 2011 by Mojang, involves exploring a blocky, procedurally generated 3D world?