The Killers, Frank Ocean, Two Door Cinema Club and Haim will play a massive outdoor concert at Phoenix Park on Saturday 13th July.

On the back of a two-year hiatus, The Killers exploded back into life with a headline slot at last year's Electric Picnic, as well as shows in Belfast and Dublin which sold out quicker than you can say 'Mr. Brightside'.

Frank Ocean has become one of the biggest stars in R&B in the past few years. The double Grammy and Brit Award winner began his life writing tunes for the likes of Justin Bieber and Beyonce, but it was 2011's ULTRA mixtape and, more specifically, last year's channel ORANGE album which signposted him as one of the most important voices of his generation.

Two Door Cinema Club are no strangers to Irish audiences. The former Choice Prize winners have certainly delivered on their early promise and have taken their talents beyond our island, playing well-received shows in mainland Europe, Asia, South America, Japan and South Africa. Their breakthough record Tourist History has now sold upwards of 1 million units across the globe.

Haim were awarded the prestigious BBC Sound of 2013 title earlier this year and have already the Californian band have toured with the likes of Mumford & Sons. Give these sisters couple of years and they'll be headlining shows like this on their own.

Tickets for the gig will be on sale from 9am on Thursday 28th March, priced at €61.50.

This is the second Phoenix Park show to be scheduled for this summer, following last week's announcement of Mumford & Sons.

Now, we have a pair of tickets to the show to give away! To get entered into the draw, just click this link and visit our competitions section, answer the frankly absurdly simple question and you and a mate could be winging your way over to the president's residence (well, sort of) in July!