A mobile terminal comprising: a body including a first frame and a second frame; an input unit configured to sense a touch input from a user; a flexible display coupled to the body to vary a display region viewed from a front of the body according to switching between an enlarged display mode and a reduced display mode, wherein the flexible display surrounds the front face, a side face and a rear face of the body, the second frame of the body is extended in the enlarged display mode and the second frame of the body is contracted in the reduced display mode; and a controller, wherein the controller is configured to: move a display region positioned on the side face of the body to the front face of the body and move a display region positioned on the rear face of the body to the front face of the body via the side face of the body when the display is switched to the enlarged display mode from the reduced display mode, control output of a plurality of applications on the display in the enlarged display mode, control output of an editing screen upon receiving a touch input signal for switching to the reduced display mode, and control switching to the reduced display mode based on a result of the editing screen, wherein the controller is configured to: control output of a plurality of layout icons applicable to the reduced display mode, and a plurality of thumbnail images corresponding to the plurality of applications which are being output in the enlarged display mode, on the editing screen, and control switching to the reduced display mode in response to a touch input signal for selecting one of the plurality of layout icons and at least one of the plurality of thumbnail images corresponding to the selected layout icon. a body including a first frame and a second frame; an input unit configured to sense a touch input from a user; a flexible display coupled to the body to vary a display region viewed from a front of the body according to switching between an enlarged display mode and a reduced display mode, wherein the flexible display surrounds the front face, a side face and a rear face of the body, the second frame of the body is extended in the enlarged display mode and the second frame of the body is contracted in the reduced display mode; and a controller, wherein the controller is configured to: move a display region positioned on the side face of the body to the front face of the body and move a display region positioned on the rear face of the body to the front face of the body via the side face of the body when the display is switched to the enlarged display mode from the reduced display mode, control output of a plurality of applications on the display in the enlarged display mode, control output of an editing screen upon receiving a touch input signal for switching to the reduced display mode, and control switching to the reduced display mode based on a result of the editing screen, wherein the controller is configured to: control output of a plurality of layout icons applicable to the reduced display mode, and a plurality of thumbnail images corresponding to the plurality of applications which are being output in the enlarged display mode, on the editing screen, and control switching to the reduced display mode in response to a touch input signal for selecting one of the plurality of layout icons and at least one of the plurality of thumbnail images corresponding to the selected layout icon. move a display region positioned on the side face of the body to the front face of the body and move a display region positioned on the rear face of the body to the front face of the body via the side face of the body when the display is switched to the enlarged display mode from the reduced display mode, control output of a plurality of applications on the display in the enlarged display mode, control output of an editing screen upon receiving a touch input signal for switching to the reduced display mode, and control switching to the reduced display mode based on a result of the editing screen, wherein the controller is configured to: control output of a plurality of layout icons applicable to the reduced display mode, and a plurality of thumbnail images corresponding to the plurality of applications which are being output in the enlarged display mode, on the editing screen, and control switching to the reduced display mode in response to a touch input signal for selecting one of the plurality of layout icons and at least one of the plurality of thumbnail images corresponding to the selected layout icon. control output of a plurality of layout icons applicable to the reduced display mode, and a plurality of thumbnail images corresponding to the plurality of applications which are being output in the enlarged display mode, on the editing screen, and control switching to the reduced display mode in response to a touch input signal for selecting one of the plurality of layout icons and at least one of the plurality of thumbnail images corresponding to the selected layout icon.