First, west London had Bieber fever.
Then east London.
The British capital was in overdrive on Monday (November 7) for not one but two sets of Christmas lights turned on by teen singing sensation Justin Bieber.
And where Justin goes, so do his devoted fans, so-called "Beliebers".
They are staying true to their idol despite the paternity suit filed against him by a U.S. woman - a claim he has denied.
SOUNDBITE: Fan, saying (English):
"We like him for his music, not for his private life."
SOUNDBITE: Fan, saying (English):
"Still stuck with him."
ANOTHER FAN, SAYING: I'm still a 'Belieber', a big 'Belieber'."
The singer was escorted from one venue to another via a helicopter.
When asked where he would be spending Christmas in 20 years, he said with loved ones.s
SOUNDBITE: Justin Bieber, saying (English):
"Hopefully I will be able to be with my family, hopefully in 20 years I will have kids and stuff, so I dunno, be with them."
And the strangest present a fan has ever given him.
SOUNDBITE: Justin Bieber, saying (English):
"The craziest thing a fan has ever given me? I dunno fans have given me lots of crazy things, like one time a girl gave me like a rubber golf club, which was kinda strange, but my fans are real cool."
Bieber also promoted his new Christmas album "Under The Mistletoe", which features a collaboration with Mariah Carey.
SOUNDBITE: Justin Bieber, saying (English):
"It was amazing, it was incredible, she was very, she was amazing, she let me be on the song."
REPORTER ASKING: How did you keep up with the high notes?
SOUNDBITE: Justin Bieber, saying (English):
"Like I said before, it was pretty hard, but we made it happen."
The world will have to wait until Bieber returns to the U.S. to take a paternity test after which the singer has said he will sue his accuser.
Cindy Martin, Reuters