Watch Justin Bieber Serenade His Mom for Mother’s Day [VIDEO]

We all now that Justin Bieber loves his mama, and he’s not ashamed of it. On Mother’s Day, he marched his proud mom, Pattie Mallette, onstage in Johannesburg, South Africa, to show her how much he loves and adores her.

Bieber appeared somewhat distracted during the first half of ‘One Less Lonely Girl,’ an ode to trying to a lady right — and it turns out it was because he was keeping an eye out for Mallette. About midway through the song, some of Biebs’ dancing escorted Mallette onto the stage, where the boy wonder gave her flowers, hugs and a heart-melting serenade for the remainder of the song.

Bieber took to Twitter after and tweeted about his moving night.