Calvin Harris, Lola Young and more complete Summertime Ball lineup

Capital has completed the lineup for this year's Summertime Ball with Barclaycard.

Calvin Harris has been added to the line-up for Capital’s Summertime Ball with Barclaycard, making the UK’s biggest summer party at Wembley Stadium even more star-studded.

The announcement was made this morning on Capital Breakfast by Jordan North, Chris Stark and Siân Welb…