(Image credit: Oreo) Brand collabs are ten a penny these days, and they can range from inspired and meaningful partnerships to quick cash ins and downright weird combinations . But few come close to the scale of Oreo BTS, a match made in collab heaven between the world's biggest pop band and best-selling cookie brand. The BTS Oreos are more than just a novelty colour and the name of the band on the packet. They're inspired by a South Korean street-food staple, and the Kpop stars appear to have a genuine affection for the product (well, we already knew they liked Butter). The first question many fans are asking is whether the BTS Oreos will be available globally, and there's good news for the Army. Costs, logistics, marketing calendars and licensing issues mean that these kinds of limited-edition product collaborations are often restricted to a few select markets, but Oreo says its BTS biscuits will be available in 80 markets worldwide.…