Courtesy Motown RecordsDiddy and his son King Combs are both dominating the R&B airplay charts. Diddy topped Mediabase's R&B Airplay chart with his Bryson Tiller collab, "Gotta Move On," while King Combs – born Christian Combs – took the top spot on the Mainstream R&B Airplay chart with "Can't Stop Won't Stop" featuring Kodak Black. "Seeing me and my son Christian climb the charts together is a dream come true and I'm so proud of all the hard work to reach No. 1, but this win is much bigger than music," Diddy says in a statement. "This milestone is about carrying on the legacy of our family and showing the world that 30 years from now, we'll still be on top." "Locking in my first #1 record is crazy. A lot of blood, sweat and tears went into getting this record to where it is, we're finally here and we can't stop now!" King Combs adds. "Gotta Move On" also tops Billboard's