Last year, President Barack Obama welcomed Mariah Carey and Maxwell to serenade his family at the annual ‘Christmas in Washington’ concert. Continuing this tradition of being entertained my some of the music industry’s brightest stars, the US leader enlisted Jennifer Hudson, Justin Bieber and Cee Lo Green to participate in this year’s festivities.

Of course, similar to her showing at the ABC’s Disney Parks Christmas Day Parade“ earlier this month, Hudson used the opportunity to show off the utter loudness of her voice with renditions of ‘Do You Hear What I hear?’ and ‘O Holy Night’. Meanwhile, Bieber and Green delivered dual performances of their own.

Jennifer Hudson

Justin Bieber

Cee Lo Green

Thoughts?