Amid the slew of users tagging their Thursday photos #TBT and trying to get more likes with #l4l, there's one tag that stands out and is guaranteed to make you smile: #love. The social media app's top hashtag of 2015 is number one again this year, and Instagram pulled examples of the #love hashtag shared in 2016 that "represent a mix of visual voices and some of the many ways in which the very diverse, global Instagram community defines the word (and hashtag) #love." They are sweet, silly, and heart-warming. See the photos ahead!
