We've heard the song and seen the video for MGMT's "Flash Delirium," and in fact, heard the rock group's entire new album "Congratulations": if you're still on board, go see a show, why don't ya?

Brooklynite band MGMT have announced dates for a complete worldwide tour, with the U.S. dates running April 12 through June 20, plus a one-off in August for Lollapalooza.

Pre-sale tickets for the new May.June dates go up tomorrow at noon, with general over the weekend.

For a taste of what you'll get live, check out live tracks recorded in Belgium from a the March 26 showcase.

"Congratulations" will be released on April 13.

04-07 Sydney, Australia - Metro Theatre
04-12 San Francisco, CA - The Fillmore
04-13 San Francisco, CA - The Fillmore
04-17 Indio, California - Coachella
04-29 Toronto, Ontario - The Mod Club
04-30 Durham, NH - University of New Hampshire
05-02 East Rutherford, NJ - Bamboozle
05-28 San Luis Obispo, CA - Avila Beach Bowl
05-29 Santa Cruz, CA - Santa Cruz Civic Auditorium
05-31 George, WA - Sasquatch Festival
06-01 Portland, OR - Crystal Ballroom
06-02 Portland, OR - Crystal Ballroom
06-04 Salt Lake City, UT - In the Venue
06-06 Austin, TX - Stubbs
06-07 Houston, TX - House of Blues
06-08 Dallas, TX - House of Blues
06-11 Morrison, CO - Red Rocks
06-13 Kansas City, MO - Uptown Theatre
06-14 Indianapolis, IN - The Vogue
06-15 Columbus, OH - LC Pavilion
06-16 Detroit, MI - Fillmore
06-18 Chicago, IL - Rivera Theatre
06-20 Milwaukee, WI - Riverside Theatre
08-08 Chicago, IL - Lollapalooza
09-16 Dublin, Ireland - Olympia
09-20 Glasgow, Scotland - Barrowland Ballroom
09-23 Birmingham, England - 02 Academy
09-24 Bournemouth, England - 02 Academy
09-26 Manchester, England - Manchester Apollo
09-29 London, England - Brixton Academy
09-30 London, England - Brixton Academy
10-03 Brussels, Belgium - AB Café / Resto
10-04 Amsterdam, Netherlands - Paradiso
10-07 Paris, France - Bataclan
10-08 Paris, France - Bataclan
11-29 Dusseldorf, Germany - Stahlwerk
11-30 Hamburg, Germany - Docks
12-02 Oslo, Norway - Sentrum Scene
12-03 Stockholm, Sweden - Berns
12-04 Copenhagen, Denmark - Vega
12-06 Berlin, Germany - Columbiahalle
12-07 Munich, Germany - Tonhalle
12-08 Vienna, Austria - Gasometer
12-10 Prague, Czech Republic - Archa Theatre
12-12 Milan, Italy - Alcatraz
12-13 Zurich, Switzerland - Maag Hall
12-14 Lyon, France - Le Transbordeur
12-16 Barcelona, Spain - Razzmatazz
12-17 Madrid, Spain - La Riviera
12-18 Lisbon, Portugal - Campo Pequeno