Booboo Stewart wheels his luggage behind him as he arrives back at LAX airport in Los Angeles on Sunday (April 15).

The 18-year-old actor just completed his run on the 2012 DigiTour with sister Fivel.

Booboo and Fivel also attended Nylon mag’s 13th Anniversary Celebration held at Smashbox Studios earlier this month.

Did you know that Booboo and Fivel will be performing with Tiffany Thornton at The Roxy this weekend? Have you got your tickets yet?

10+ pics inside of Booboo and Fivel Stewart… More Here! »

Billy Unger mans the drink station as he lends a helping hand for the LA Mission’s Easter for the Homeless Benefit in Los Angeles on Friday afternoon (April 6).

The 16-year-old Lab Rats star was joined by Revenge actress Christa B. Allen and Booboo Stewart and his sister Fivel.

Alongside Mayor Antonio Villaraigosa, celebrities gave back with Easter dinners, a foot washing, which has both spiritual and practical applications for the homeless, and over 2,000 pairs of new shoes were distributed by etnies.

Booboo Stewart hits the black carpet at the premiere of Underworld: Awakening held at Grauman’s Chinese Theatre on Thursday night (January 19) in Hollywood.

The 17-year-old actor walked the red carpet with younger sister, Fivel.

“just saw @underworld and @indiaeisley did a great job!” Booboo tweeted.

PHOTOS: Check out the latest pics of Booboo Stewart

Underworld: Awakening summary: When human forces discover the existence of the Vampire and Lycan clans, a war to eradicate both species commences. The vampire warrioress Selene (Kate Beckinsale) leads the battle against humankind.

10+ pics inside… More Here! »

Booboo and Fivel Stewart with pal Chris Galya climb over a mountain of jeans at DoSomething.org and Aeropostale’s Teens for Jeans Kick-off Party held at Palihouse on Tuesday night (January 10) in West Hollywood, Calif.

During the event, celebrities and teen supporters packed up jeans that were donated to a local L.A. area homeless shelter along with letters, photos and videos with words of encouragement.

To kick off this year’s campaign, Aéropostale donated 1,000 brand new pairs of jeans to be packed up during the event in addition to the 10,000 brand new pairs of jeans that they are donating to youth shelters around the U.S.

Fivel and Booboo also stopped by the 2012 DPA Golden Globes Suite in Beverly Hills on Thursday (January 12).

10+ pics inside… More Here! »

Booboo Stewart suits up for the premiere of Beneath The Darkness at the Egyptian Theatre on Wednesday night (January 4) in Hollywood.

The 17-year-old actor was joined by sister Fivel at the event, before heading over to the House of Blues for the lively after party.

Beneath The Darkness summary: When high school friends Travis (Tony Oller), Abby (Aimee Teegarden), Brian (Stephen Lunsford) and Danny (Devon Werkheiser) decide to check out the rumors about mortician Ely Vaughn (Dennis Quaid), they are shocked to see the supposedly grieving widower dancing with a mysterious woman behind the curtains of his bedroom window.

Their curiosity aroused, the four teens wait for Ely to leave the house before breaking in to investigate. But instead of finding clues to the woman’s identity, they stumble on a grotesque, long-hidden secret.

The flick hits select theaters TOMORROW, January 6th! More Here! »

Booboo Stewart holds hands with little sister Sage as they walk around The Grove in Los Angeles on Tuesday afternoon (December 27).

Just last week, the 17-year-old actor and his other sister, Fivel, took part in LA Mission’s Holiday meal downtown.

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“MERRY CHRISTMAS TO EVERYONE AND LET’S HAVE ANOTHER AMAZING YEAR. WE HOPE WE GET TO MEETIRE OF OUR AWESOME FANS. YOU ARE ALL THE BEST,” Booboo posted on Twitter.

Also, check out this cute video The Stewarts made!

Booboo Stewart and sister Fivel put on their aprons to serve out meals at the 2011 Los Angeles Mission Christmas Meal For The Homeless held at the LA Mission in Los Angeles on Friday afternoon (December 23).

This was the biggest Christmas event ever for Skid Row families where thousands of toys were wrapped and handed out to kids in a huge Christmas Wonderland tent – as all enjoyed a gourmet meal served to nearly 4,000 people.

PHOTOS: Check out the latest pics of Booboo Stewart

The Sharing the Spirit Holiday Party featured Santa, decorations, music and crafts for the children. Toys were wrapped so children had the choice of opening them immediately or waiting until Christmas morning.