TikTok creators are sharing what makes them smile with the trending hashtag #Smiling. This trend allows creators to showcase the simple joys in their lives, from heartwarming internet videos to cute organisms, favorite foods, and anything that brightens their day. It all started with a comedic video of TikTok creator Zeddy Williams, also known as @zeddywill, smiling at his phone. The line 'Yo bro, who got you smiling like that?' was quickly remixed with A-Wall's song 'Loverboy,' creating a vibey sound that perfectly captures endearing moments. This trend not only brings joy to viewers but also helps emerging artists like A-Wall gain new fans, as 'Loverboy' reached the top 5 of Spotify's Viral Hits list.