Beyonce brings out Jay-Z, Kendrick Lamar & Serena Williams

After 49 shows in six months, Beyonce brought her Formation World Tour to an end - but not without a bang!

Not only did she debut a whole range of new costumes and perform 'Six Inch' for the first time, she also rustled up a few surprise guests.

Bey brought out Serena Williams for her performance of 'Sorry', Kendrick Lamar joined in for 'Formation' and Bey's hubby Jay-Z came out to perform 'Drunk In Love'.