In 2012 Gknee saw 19 performances during 5 concerts with 16 bands at 5 venues in 5 locations.

Date   Concert   Venue   Location  
Dec 08, 2012
Home for the Holidays
Adam Lambert / St. Vincent / Roberta Flack / Melanie Fiona / Sarah McLachlan / Jason Mraz / Cyndi Lauper / Counting Crows / Carmen Electra
  Setlists
Beacon Theatre New York, New York, United States
May 26, 2012
Adam Lambert / Jermaine Paul / Javier Colon

Six Flags New England Spring Fling 2012

  Setlists
River's Edge Picnic Grove, Six Flags New England Agawam, MA
May 22, 2012
Q102's Springle Ball 2012
Hot Chelle Rae / Adam Lambert / The Wanted / Q102 Springle Ball / Train / Calvin Harris / Carly Rae Jepsen / Enrique Iglesias / Chiddy Bang / Flo Rida / Chris Rene / Austin Mahone / Cody Simpson
  Setlists
Wells Fargo Center Philadelphia, Pennsylvania, United States
May 20, 2012
Enrique Iglesias / Adam Lambert / Flo Rida / Calvin Harris / Karmin / K'naan / Ktuphoria / havana brown / Pitbull
  Setlists
PNC Bank Arts Center Holmdel, New Jersey, United States
May 19, 2012
Adam Lambert / Gym Class Heroes / Flo Rida / Enrique Iglesias / The Wanted / Hot Chelle Rae / Andy Grammer / Outasight / Neon Hitch / Carly Rae Jepsen / Karmin / JoJo / Sammy Adams / Sam Adams
  Setlists
Xfinity Center Mansfield, Massachusetts, United States