The R&B star sang his Oscar-nominated hit song from "Despicable Me 2"
Pharrell and Daft Punk try to get lucky again
The Oscar song category has its biggest hits in years, but questions from a recent controversy hang in the air
"Despicable Me 2" anthem is up for a best original song statue
The tune from "Despicable Me 2" runs for a full day, but viewers can hop in and out as they please