The Black Eyed Peas promised a party at the Super Bowl halftime show on Sunday (February 6), and the pop supernovas definitely delivered, with a performance teeming with lights, dancers and surprise appearances from celebrity pals.

Following a Chatter.com commercial that showed animated versions of the Peas showing off their social-media skills, the group kicked things off with their 2009 smash "I Gotta Feeling," descending from the ceiling on illuminated platforms onto a stage surrounded by a cluster of dancers clad in white bodysuits. The foursome led the team of fist-pumping troops in "Tron"-like getups, with Taboo sporting an outfit covered in flashing lights, will.i.am rocking a shiny hairpiece, Apl.de.ap wearing huge bright studs and Fergie vamping it up in bling-laden shoulder pads.

When the speaker-busting bass of "Boom Boom Pow" dropped, the dancers dispersed across the field to create arrow-shaped formations as the glow-in-the-dark lights on their suits illuminated the stadium. Then rumored surprise guest Slash of Guns N' Roses rose from below the stage for a "Sweet Child O' Mine" duet with Fergie. The GNR great rocked a finger-searing solo in a studded version of his signature black top hat as more angular platforms and dancers moved across the gridiron. The platforms were bearing scores of marching-band musicians who blasted their horns and pounded away on their drums as the Peas went into "Pump It" and blue lights splashed across the production.

Quick streams of fog heralded the arrival of the Peas' second surprise guest, Usher, who swooped in on a long chain to bust out his will.i.am-assisted joint "OMG." Rocking a sparkly collar on an otherwise all-white ensemble, the R&B hitmaker cranked out several counts of energetic choreography, enlivening moves from his "OMG" video and at one point jumping over Will and landing in a split.

A spray of pyro ushered in the collective's breakout 2003 hit "Where Is the Love?" as the oddly shaped platforms spelled out the word "Love" in bright-red letters. The team of dancers, which appeared to have multiplied to over 100, formed hearts across the field as will updated the lyrics of the smash with lines like, "Obama, let's get these educated."

Then the group jumped ahead to their most recent single, 2010's "The Time (Dirty Bit)," as several back up hoofers rocking cubed helmets joined the Peas onstage and dancers lined up along the gridiron to simultaneously bust out the Running Man, a move which drew cheers from the crowd.

The platinum-selling Peas wrapped up the performance with a reprise of "I Gotta Feeling," as the quartet triumphantly signed off amid of blitz of fog, firepower and flashing lights.

Ripping the halftime show was clearly a touching moment for will, who tweeted beforehand, "Me and apl started the peas when we were 16 yesterday we were dreamin now were livin it. Wow. I'm not crying out of sadness or nervousness its joy and pride and memories and the journey."

And once the crew left the stage, the frontman was not only proud, but pumped. "That was so freakin sick," he wrote. "Wow...!!!"

What did you think of the Black Eyed Peas' Super Bowl performance? Let us know in the comments!