Assess the level of joy present in the following tweet: "Oii oiii, @Louis_Tomlinson !!  \nTHANK YOU for always making me smile ! MY BIRTHDAY is in 16 days. 🎉 Mind following me as a gift ? 🎁 X225,884". Provide a real number between 0 and 1, with 0 representing the least intensity and 1 representing the highest intensity.
0.820