The Cosmopolitan Bachelor Bash 2011 begins!

The event was hosted by Menchu Antigua (a.k.a. DJ Scarlet of 99.5 RT).

Lucky members of the audience got to play a kissing game with the Bachelors, facilitated by Menchu.

In another game, girls rubbed lotion all over three hunky Bachelors while dancing sexily.

The third game had girls searching for condom packs in the pants of four models!

The last was a dating game, featuring three girls answering questions from a mystery Bachelor "searcher."

Susan, who won the game, bagged a trip to Korea!

A group of models arrive in sexy sailor-themed outfits.

They display some intense dance moves (which you can see in the Bachelor Bash Highlights video, posted tomorrow on CosmoTV!).

This is what we call naughty nautical!

They even had whistles and lifesavers with them! If only real lifeguards all looked like that...

Hot men were shown showering in glass chambers.

Kris Lawrence makes his entrance fully clothed—but doesn't stay that way for long!

He swiftly rips open his white shirt and leaves the shreds of fabric on the floor.

Kris kicks off the swoon-fest with a live performance.

Atticus King appears next to the giant screen on stage with his electric guitar.

He opens the segment by playing a few chords.

Atticus later took his shirt off!

Brent Javier is rugged in his distressed tee, scarf, and jeans.

Brent strips off his shirt and scarf!

This segment features models fully clothed in Guess attire.

The boy-next-door look was a big departure from the "bad boy" themes in the past.

These men modeled the traditional way—fully clothed!

Not even glasses and suspenders could bring down the hotness factor of this Bachelor!

Don't you just wish all men dressed this well?

This model carries a flirty sign that he flashed at the girls in the crowd.

As much as we love the "bad boy" look, good boys make us swoon, too!

Another model carries a sign, this time offering a free hug!

Someone in the audience takes him up on the offer!

The video of Jake Cuenca had everyone on the edge of their seat!

Jake Cuenca appears onstage after his sexy teaser video was shown.

Jake strips down to his underwear.

Jerry Zheng demonstrated some fight moves for us.

August Cosmo Online Hunk Jaco Benin keeps things simple in white shorts and sneakers.

Geoff Taylor peers at his screaming fans.

Misagh Bahadoran of the Azkals teased us with only a glimpse of skin.

His teammate Nate Burkey went further by flaunting his toned torso.

Kean Cipriano of Callalily sings Snow Patrol's "Just Say Yes."

Girls in the audience got giddy when the rock star approached them.

Rafael Rosell got shot by many water guns last night!

He astounded us with some jaw-dropping breakdancing moves.

Rocco Nacino shows off his dancing chops.

The former Cosmo Online Hunk and Cosmo Centerfold shows off his ever-gorgeous bod.

Rocco kisses a fan by the stage.

Cosmo Online Hunks Lucky Mercado and Rodjun Cruz make the girls swoon with a sexy dance number.

Lucky tugs down his pants, drawing cheers from the girls.

Rodjun throws us his best naughty gaze.

Former Cosmo Online Hunk Felix Roco holds back a smile when the girls scream his name.

Felix's twin Dominic Roco got just as much enthusiasm from the Cosmo girls.

These buff Bachelors heated things up the moment they walked onstage.

The girls screamed as the boys lined up at the top of the runway.

When the lights dimmed, they dared to bare even more skin!

This model took everyone by surprise with the muscles he was hiding under a bulky robe.

Manuel Chua playfully tugs at his colorful pants.

September 2010 Cosmo Online Hunk Jose Sarasola rounds up some cheers from the ladies.

Jose can't help but laugh as he does his dance for the girls.

Mike Tan reaches out to his fans.

Cosmo Bachelor Tylor Perry wore custom boxer-briefs!

Mark Herras makes his sexy entrance.

Mark rips his shirt off before showing off his dance skills.

The girls loved his wild antics!

Aljur Abrenica makes an appearance in a segment sponsored by Century Tuna.

He peels off his white shirt to reveal writing on his chest.

Sexier? We totally agree!

Aljur flaunts his impressive physique.

Sexy back!

Fiesty Brazilian dancers took over the stage!

This model tries to get the crowd on its feet.

This one rocks a classic '50s hairdo that suits him well.

Real men are confident enough to wear pink!

This toned model shows off his killer dance moves!

Another well-coiffed man shakes his booty onstage.

This lithe model shows off his slim bod.

Looks like dancing is really in the Brazilian blood!

Brapanese hunk Fabio Ide yells for Cosmo girls—and they scream back their love!

Fabio Ide shared backstage that he got this tanned from sunbathing everyday for two hours, especially for the Bash!

Daniel Matsunaga charms the girls with his sweet smile.

Daniel flashes Cosmo girls a big smile before walking back up the runway.

Fabio and Daniel pump up the audience together onstage.

They shake hands before joining the other Brazilian models.

Cosmopolitan Centerfolds 2011
Ahron Villena

Cosmopolitan Centerfolds 2011
Ahron teased viewers by tugging his pants dangerously low.

Cosmopolitan Centerfolds 2011
Anton del Rosario

Cosmopolitan Centerfolds 2011
Anton displayed his athletic skills with a football kick at the end of the runway!

Cosmopolitan Centerfolds 2011
Enzo Pineda

Cosmopolitan Centerfolds 2011
Enzo got really wet and wild when he drenched himself with water.

Cosmopolitan Centerfolds 2011
Paulo Avelino

Cosmopolitan Centerfolds 2011
Paulo shocked us when he pulled out a pair of scissors from his pants pocket.

Cosmopolitan Centerfolds 2011
He tricked us by wearing two pairs of underwear!

Cosmopolitan Centerfolds 2011
Ejay Falcon

Cosmopolitan Centerfolds 2011
Ejay got sticky on stage when he poured a bottle of cola on himself!

Cosmopolitan Centerfolds 2011
Hideo Muraoka

Cosmopolitan Centerfolds 2011
Ever the sweetheart, Hideo bought a bouquet of flowers to hand out to girls!

Cosmopolitan Centerfolds 2011
If only he had enough to give to all of us!

Cosmopolitan Centerfolds 2011
Enrique Gil

Cosmopolitan Centerfolds 2011
Enrique is the youngest among the Centerfolds (he's only 19!).

Cosmopolitan Centerfolds 2011
Despite his age, he was arguably the most daring when it came to showing off his assets!

Cosmopolitan Centerfolds 2011
He gives audience members a peek at his backside.

Cosmopolitan Centerfolds 2011
Enrique pulled a lucky girl out of the audience to spread honey all over his chest!

Cosmopolitan Centerfolds 2011
The seven Centerfolds gather onstage.

Cosmopolitan Centerfolds 2011
They do another walk down the runway.

Hideo leads the boys to the end of the stage, as the rest of the Bachelors follow.

They reach out to shake the hands of their adoring fans.

All the boys who took to the stage last night were eager to thank and acknowledge the girls who came to see them.

Can you believe so many hot men could be gathered in one place at the same time?

Excited Cosmo girls were close enough to touch their favorite hunky models and actors.

Watch for our extensive galleries from the Cosmo Bachelor Bash, coming soon!