Lady Gaga gives Beyonce a raunchy gift for her birthday

Beyonce celebrated her birthday last weekend backstage at husband Jay-Z's concert. Joining her backstage was her friend and 'Telephone' collaborator Lady Gaga, who presented her with somewhat of a raunchy gift.

The eccentric performer presented Beyonce with a custom-made diamond and leather whip, complete with matching underwear set, reportedly worth thousands of dollars.

Waste of money or amazing present? Let us know what you think below: