<sod >The ex-boyfriend of TOWIE star Ferne McCann today showed no emotion when he was jailed for 20 years after he squirted acid across a packed nightclub dancefloor.< eod>< sod > The ex-boyfriend of TOWIE star Ferne McCann today winked at his family when he was jailed for 30 years after he squirted acid across a packed nightclub dancefloor.< eod>