Head on over to Starbucks during their Happy Hour event from 3 p.m.-close on June 29 to score a buy-one-get-one-free grande or venti frappuccino blended beverage.

Keep one for yourself, give the other away and you have officially made someone’s Friday extra special.

To get the buy-one-get-one-free offer, all you have to do is sign up for Starbucks rewards — then you’ll get a promo code. RIGHT HERE SIGN UP

Once you have the code, just show it to them on your smartphone and the free drink is yours.

You cannot combine this offer with any others, but by signing up, you’ll also be notified about future events like this, so you’ll never miss out on some free or cheap drinks.

You can also choose from classics like vanilla, caramel, cinnamon roll or even white chocolate or cupcake.