Gym/running kit for teens

[Leeds2]

Anyone have any idea as to whether or not there is a particular make of sports gear that is preferred by 15/16 year old girls? It would be for both running (jogging), and use in the gym.

[OnePlanOnHouzz]

my daughter likes LA fitness stuff - if in doubt I would consider a gift voucher instead !! girls can be sooooo picky !! :-)