India, Nov. 4 -- T he Korean finger heart has a new rival on social media. Dubbed the 'bicep heart', the latest trend involves flexing the arms to create a heart shape. It began on TikTok and has now made its way to Instagram Reels, where videos tagged under 'bicep heart' have clocked nearly nine million views. Users are also tagging their partners and crushes to see if they can pull off the pose. While the finger heart is formed using the thumb and index finger, this version, as the name suggests, puts the biceps centre stage. Its playful take on the familiar gesture has caught on online, with fitness enthusiasts and content creators adding their own spin. The trend is not limited to men, either, with women joining in by showing off their biceps....