Christina Aguilera Drunk at Seth MacFarlane’s Christmas Party [WATCH]

According to Page Six, multi Grammy Award winner Christina Aguilera had too much to drink at Family Guy creator Seth MacFarlane's Christmas party in Beverly Hills. In fact, the "Just a Fool" singer, who turns 35 this week, was reportedly so drunk, she almost landed in a Christmas tree while leaving. 

MacFarlane's annual gala was equipped with a 50-piece orchestra, as the Ted director is also a part time jazz singer. In fact, his album, No One Ever Tells You, is up for a Grammy. As the festivities proceeded, the 42-year began to croon Frank Sinatra songs while asking many of his guests to join him. Naturally The Voice judge was on the top of his list as just last week the two of them sang a duet of Sinatra's hit "New York, New York" at the Lincoln Center Concert to commemorate the late singer's 100th birthday.

Unfortunately, Aguilera was in no condition to do it this week.

"Seth asked her five times to come up (and sing) and she refused," said an unnamed source. Another witness claimed, "She was a mess. The reason she didn't get up is because she was wasted." The witness later added, "Aguilera's man Matt Rutler and her girlfriend had to hold her on each arm walking out. She was wearing 6-inch custom Louboutins. Those are hard to walk in by themselves, but add in a cup (or two) of cheer? She was literally wobbling and nearly fell into a Christmas tree."

Other guests at the party who did manage to join MacFarlane on stage included singer Meghan Trainer, singer/actress Katharine McPhee, comedian Bill Maher and the Chairman of the Board's daughter, Tina Sinatra. 

Sadly, this isn't the first time the Burlesque actress has been linked to alcohol. In 2011, Aguilera was arrested, but not prosecuted, in Los Angeles on suspicion of public intoxication. That same year she was seen passed out at actor Jeremy Renner's house.

A rep for the "Candyman" songstress had no comment about this latest incident.