Now we know the REAL answer as to why Britney was spotted at the airport last night…

The Spears family came together tonight to celebrate Jamie Lynn’s opening night tonight at “The Grand Ole Opry”. Britney and her brother Bryan, introduced Jamie Lynn on stage tonight. Check out the videos and how HOT Britney looks:

https://www.instagram.com/p/BC_w9C1oguK/

https://www.instagram.com/p/BC_xGl2Igua/

https://www.instagram.com/p/BC_xGl2Igua/

This is SO cute! We love how supportive the whole spears family is of one another. Good luck tonight Jamie Lynn, you are going to do GREAT!

Check out more pictures here!