Kanye West recently claimed that his favorite song of 2015 is Justin Bieber's "What Do You Mean?" and he proved that he is a Belieber as he watched the pop star's concert in Los Angeles while dancing to his music. The "Gold Digger" rapper had a date with his Keeping Up With the Kardashians wife, Kim Kardashian, during Bieber's Purpose World Tour concert. His wife filmed him grooving to his reported favorite song.

Although West did not tweet about the event, his wife shared their date night with her followers. Kardashian shared the video of West on her Snapchat account. Aside from the video, Kardashian also posted a photo of herself and her husband as they donned matching denim jackets, Mirror reported.

Meanwhile, the "Love Yourself" singer was aware of the rapper's presence, which according to him made his performance even more special.

"Shout out to one of my inspirations @kanyewest for coming to the show tonight," Bieber tweeted, according to USA Today, expressing his gratitude for the couple's attendance at the show. "Had to go big. #PurposeTourLosAngeles night 2."

The message came after he joked about West during his concert at 1 OAK nightclub in LA when he said, "I'm not gonna give like a 30-minute speech. I'm not Kanye West. I love Kanye. I only got a little bit to give though." 

"All I'm gonna say is let's have a good night, let's enjoy ourselves. Let's be ourselves. I think the thing the world struggles with most is just being ourselves. I think people hate on people that just are themselves. Maybe I'm drunk. Maybe I'm just speaking real sh*t. But I feel like a lot of the reason why so many people hate on me is cause I'm just myself," Bieber said, according to The Sun.

To recall, fans of West were surprised when he announced his favorite song of 2015 on Twitter. Hours after posting that, Kardashian shared a video of West singing along with the song while driving, Hello Magazine reported.

To show his appreciation for what West wrote on social media, Bieber posted a screenshot of the tweet on his Instagram account.

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