Happy

"Happy" by Pharrell Williams will be featured in Just Dance 2015.

Appearance of the dancer
The dancer wears a magenta hat, sunglasses, a yellow pullover sweater with a smiley face on it, a magenta shirt under it, blue pants and pink shoes.

Appearance of backup dancers
The two males that appear in the background towards the start of the song are wearing boxes on their heads. They are blue and highly detailed. They are wearing jackets.

There are also two girls wearing pink jackets and have pineapples on their shirts. One of the girls hair is poofy and resembles the Ghostbusters sweat version. The other one look similar to American Girl, in style of hair.

The panda makes a reappearance, however he look different this time. He is wearing a red/yellow headband, a radio around his neck, and red sneakers.

Background
The background consists of real life shots (similar to Gentleman) with some animated effects. The real life shots are mostly underneath a concrete bridge, a residential area and a pool. There are some backup dancers dancing with him, consisting of men with TV's on their heads and leopard outfits and women with pink gangster outfits.

Trivia

 * This is the second song with real life backgrounds, first being Gentleman.
 * The background was released as the teaser trailer in the video "#June9 - Just Dance".
 * The song was used for the trailer.
 * This is the first song confirmed for the Just Dance 2015.
 * This is one of the songs to have multiple dancers in the background not copying the main dancer.
 * The songs features zooms and 3D views of the dancer.
 * The dancer is meant to look like Pharrell Williams.
 * This song is currently the only announced song to have a 'Community Remix' mode.