In the 18 years that Gelato Messina has been in business, over 4000 special flavours have made their way through its 20 gelato cabinets around the country. To celebrate some of these oldies but goodies, Messina is dedicating an entire week to its top 40 greatest hits. From June 5–11, lucky Sydneysiders, Melburnians and Brisbanites will be able to treat themselves to an entire freezer-full of limited-edition gelato flavours. While last year's greatest hits were a buy-in-shop-only deal, this year it's all preordered tubs — so you don't have to worry about long queues and empty cabinets. You can preorder 500-millilitre tubs of the 40 flavours (we'll get to those in a minute) from 1pm on Thursday, May 21 and pick up from Sydney's Rosebery, Tramsheds, Bondi and Darlinghurst stores, Melbourne's Fitzroy store and Brisbane's South Brisbane store between the aforementioned dates. Individual tubs can be filled with just one flavour and will set you back $16, or you can get three for $45, six for $85, nine for $125 or — if you have the freezer space — 20 for $260. Now, we'll get to what you're all waiting for: the flavours. Jon Snow (white chocolate gelato with dark chocolate mud cake and almond praline), Fairy Bread (toast and butter gelato with 100s & 1000s), Mango Pancake (mango gelato with vanilla cream and pancake crunch), Old Gregg (Baileys and butterscotch sauce) and the Robert Brownie Jnr (milk chocolate gelato, chocolate brownie and chocolate fudge sauce) are all on the lineup. https://www.instagram.com/p/CAMtFiqA7Mp/ You've got two days to make a list of your favourites before preorders open, so we suggest you start making some hard decisions ASAP. Here's the full lineup: MESSINA'S 40 GREATEST HITS Fairy Bread Montgomery's Goldmine Triple Whammy Super Duper Dulce de Leche Hodor Twixed Gorgeous Dave True Romance Derelicte Cremino Old Gregg The Voicemail Have a Gay Old Time Lady of Winterfell Jon Snow The Hat Trick Drop It Like White Choc Mr Potato Head The Maltster Pavlova Super Flan Number Two Sticken To Me Date NYC Plus Milomiso Robert Brownie Jr Iron Born Just Like a Milkshake Musk Finger Bun Peach Bellini Baklava Oreogasm Duke of Earl The Boss's Wife Mango Pancake Messina's Momofukup Red Velvet Molto Bueno Alfajores Gelato Messina's Greatest Hits are available to preorder from 1pm on Thursday, May 21 with pick up between Friday, June 5 and Thursday, June 11 from Sydney's Rosebery, Tramsheds, Bondi and Darlinghurst stores; Melbourne's Fitzroy store; and Brisbane's South Brisbane store.