Justin Bieber gives impromptu performance in front of Buckingham Palace

Justin Bieber gives impromptu performance in front of Buckingham Palace The Canadian pop star serenaded his fiance, Hailey Baldwin, with a simple, acoustic rendition of "Cold Water" in front of the London tourist spot Videos posted on Instagram by enthralled onlookers revealed he also performed a cover of Tracy Chapman's "Fast Car" Bieber and Baldwin stirred wedding rumours last week Adding fuel to the rumour mill, Hailey's uncle, Alec Baldwin, commented that the two "went off and got married" The engaged couple has since clarified that they're not actually married yet Video provided by Wibbitz - EN