Kane Brown has reached the top of the country airplay chart this week with his single "What Ifs," featuring Lauren Alaina. This marks the first career No. 1 for Brown and the second chart-topper for Alaina following her hit "Road Less Traveled." After hearing the exciting news, Kane took to social media to thank everyone who was involved in the song's success. He said, "My first number 1 at Country radio!! Thank you to everyone who was a part of this especially the fans, writers, country radio, and @laurenalaina."