Keith Richard s daughter Angela had been married to Dominic Jennings KEITH Richards former son-in-law killed himself after a social media campaign against him - with Facebook posts accusing him of being a sex pest, an inquest was told. Dominic Jennings, 45, took his own life being after claims he was trying to look up little girls skirts and coax them away from their parents went viral on social media. Following his death, ex-wife Angela Richards - daughter of the Rolling Stones star - said it was a shame it has come to this all over social media . Mr Jennings - who had been on tour with the legendary rockers - was detained by members of the public in Bognor as a result of the online posts.