When Justin Bieber's away, all his friends come out to play.
Lil Twist is at it again. The 20-year-old rapper, who was seen allegedly smoking a blunt with Bieber in January, reportedly threw a party at the singer's Calabasas mansion. Also in attendance was a whole lot of marijuana, according to TMZ.
Not in attendance was Bieber himself, who had entrusted Twist and another friend with the mansion while he was in Europe. A source tells TMZ that more than 40 guests, mostly female, flooded into the house March 19 for the shindig.
TMZ's source reportedly said she left Bieber's mansion shortly before 2 a.m., with the music still going strong, beer flowing and the smells of weed wafting through the air.
Lil Twist and Bieber have quickly developed an illustrious history together. Just a few days before they were seen smoking pot (allegedly), Twist was pulled over for speeding while driving Bieber's Ferrari. A paparazzo died while darting across the street to photograph the incident. A separate occasion found Twist driving Bieber's Fisker into a pole near a liquor store, then fleeing.
This friendship must be tried and true, though, as it looks like Twist isn't done having fun at Bieber's expense -- not that Bieber seems to mind.
Here's the supply table at the party.
Lil Twist posted this photo to Instagram during the party. Notice Bieber's wall decor: a photo of Bob Marley.
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NEW YORK - SEPTEMBER 01: Musician Justin Bieber visits the Nintendo World Store on September 1, 2009 in New York City. (Photo by Bryan Bedder/Getty Images)
NEW YORK - NOVEMBER 15: Justin Bieber performs on ABC's Good Morning America' at ABC News' Good Morning America Times Square Studio on November 15, 2009 in New York City. (Photo by Michael N. Todaro/WireImage)
NEW YORK - DECEMBER 11: Justin Bieber attends the Z100s Jingle Ball 2009 presented by H&M at Madison Square Garden on December 11, 2009 in New York City. (Photo by Jim Spellman/WireImage for Clear Channel Radio)
LOS ANGELES, CA - FEBRUARY 13: Singer Justin Bieber poses after his free performance presented by KIIS-FM at Nokia Plaza L.A. Live on February 13, 2010 in Los Angeles, California. (Photo by Angela Weiss/Getty Images)
NEW YORK - NOVEMBER 26: Justin Bieber promotes his new book 'First Step 2 Forever' at Barnes & Noble, 5th Avenue on November 26, 2010 in New York City. (Photo by Andy Kropa/Getty Images)
LOS ANGELES, CA - MAY 15: Justin Bieber attends KIIS FM's 2010 Wango Tango Concert at Staples Center on May 15, 2010 in Los Angeles, California. (Photo by Jason LaVeris/FilmMagic)
Teen idol Justin Bieber arrives on the red carpet for the 68th annual Golden Globe awards at the Beverly Hilton Hotel in Beverly Hills, California, on January 16, 2011. AFP PHOTO/Valerie MACON (Photo credit should read VALERIE MACON/AFP/Getty Images)
LONDON, ENGLAND - FEBRUARY 16: Justin Bieber attends the 'Justin Bieber: Never Say Never' premiere at the O2 Cineworld on February 16, 2011 in London, England. (Photo by Jon Furniss/WireImage)
LAS VEGAS, NV - MAY 22: Singer Justin Bieber poses in the press room with the Digital Artist of the Year award during the 2011 Billboard Music Awards at the MGM Grand Garden Arena May 22, 2011 in Las Vegas, Nevada. (Photo by Isaac Brekken/Getty Images)
NASHVILLE, TN - JUNE 08: Justin Bieber attends the 2011 CMT Music Awards at the Bridgestone Arena on June 8, 2011 in Nashville, Tennessee. (Photo by Jeff Kravitz/FilmMagic)
Singer Justin Bieber attends the 2011 BET Awards at The Shrine Auditorium on June 26, 2011 in Los Angeles, California. (FilmMagic)
UNIVERSAL CITY, CA - AUGUST 07: Singer Justin Bieber arrives at the 2011 Teen Choice Awards held at Gibson Amphitheatre on August 7, 2011 in Universal City, California. (Photo by Jon Kopaloff/FilmMagic)
Singer Justin Bieber arrives at the The 28th Annual MTV Video Music Awards at Nokia Theatre L.A. LIVE on August 28, 2011 in Los Angeles, California. (WireImage)
NEW YORK, NY - SEPTEMBER 08: Justin Bieber attends the Dolce & Gabbana Boutique on September 8, 2011 in New York City. (Photo by Eugene Gologursky/Getty Images for Dolce & Gabbana)
Singer Justin Bieber poses in the press room at The 53rd Annual GRAMMY Awards held at Staples Center on February 13, 2011 in Los Angeles, California. (Photo by Michael Tran/FilmMagic)
ATLANTA, GA - SEPTEMBER 17: (EXCLUSIVE COVERAGE) Musician and 2011 Horizon Award Recipien Justin Bieber poses backstage at the 33rd Annual Georgia Music Hall Of Fame Awards at the Cobb Energy Performing Arts Center on September 17, 2011 in Atlanta, Georgia. (Photo by Ben Rose/WireImage)