SPOILER ALERT: This story contains details from the Season 10 finale of NBC's The Voice,  If you do not want to know results of Tuesday night's finale, stop reading now.

Finally, after all these seasons, coach Christina Aguilera has a champion on The Voice.

Aguilera, who is an original coach of the NBC singing competition, screamed when her final contestant, Alisan Porter, was named the NBC singing competition's Season 10 winner.