The group said it had also filed to increase its stake to up to 25 percent of the company.
Over a five-year period, she increased her stake to £5.9 million.
In 2001, the company increased its stake to 51 per cent.
That will increase its stake in the entertainment company to 85.25 percent.
Since then it has increased its stake in different levels of cinema business.
Discovery has the option to increase its stake to 51% in 2014.
Spanish and Italian newspaper groups, which already own 39% of the company, may now increase their stake.
Entertainment Marketing said it had not increased its stake in the company recently.
They had just made a tiny investment and were thinking about increasing their stake.
He will reportedly spend about $1 billion to greatly increase his stake.