First to Ariana: The protagonist of "Victorious" has already proved many a time that it has a very strong voice and really surprisingly good singing. Vocally she remembers even slightly to Mariah Carey.
She has a lot of power, feeling and warmth in his voice and thus fit perfectly to her Christmas Hits. Unlike the three other hits is "Snow in California" romantic, soulful and moving. Wonderful and honest! You come here once in the Christmas mood and has a romantic winter landscape in mind.
Moving verses and a thrilling and emotional chorus that gets under your skin and it makes a why-hearted! Wonderful!