Jennifer Lawrence cautions fans with a dry threat after making her Instagram debut: ‘If anyone says anything negative, I will quit’

Jennifer Lawrence has finally made her entrance onto Instagram, playfully cautioning new followers to be kind or face her speedy departure. She humorously described herself as the 'baby' who requires shielding from unkind remarks. Despite being late to the social media party, her account exploded in popularity, racking up millions of followers within moments of going live.