Singer Justin Bieber was spotted publicly serenading his fiancée Hailey Baldwin outside of the Buckingham Palace.

Image Courtesy: J-14 Magazine The crowd gathered as it’s not everyday you get to see JB concert live

Image Courtesy: J-14 Magazine Hailey capturing the magical highlights

Image Courtesy: J-14 Magazine Then the couple seen hugging each other on their merry way

The sweetest moment was when he said directly to Hailey in front of the crowd that had gathered, “I love you so much. You’re my favorite. That girl right there is the love of my life.” And this all has led us to think, is this Justin’s signature move?