▁a ired ▁on ▁November ▁ 2 3 , ▁ 2 0 1 2 . ▁ ▁Although ▁the ▁show ▁received ▁mixed ▁reviews ▁from ▁critics , ▁it ▁became ▁popular ▁with ▁aud ien ces . ▁The ▁most ▁watched ▁episode ▁was ▁" i S aved ▁Your ▁Life ", ▁which ▁a ired ▁January ▁ 1 8 , ▁ 2 0 1 0 , ▁to ▁ 1 1 . 2 ▁million ▁view ers ; ▁this ▁is ▁the ▁second - most - view ed ▁tele cast ▁in ▁Nick el ode on ▁history . ▁ ▁Plot ▁ ▁When ▁Car ly ▁and ▁her ▁best ▁friend ▁Sam ▁act ▁fun ny ▁at ▁a ▁school ▁talent ▁show ▁aud ition , ▁te ch - s av vy ▁Fred die ▁records ▁it ▁and ▁posts ▁it ▁online ▁without ▁inform ing ▁them . ▁After ▁seeing ▁the ▁girls ' ▁strong ▁chem istry ▁and ▁ban ter , ▁the ▁online ▁audience ▁cl am ors ▁for ▁more , ▁and ▁the ▁i Car ly ▁web cast ▁is ▁introduced . ▁While ▁batt ling ▁normal ▁issues ▁of ▁ad oles c ence , ▁Car ly , ▁Sam , ▁and ▁Fred die ▁discover ▁that ▁they ▁have ▁also ▁become ▁online ▁sens ations ▁as ▁their ▁show   – ▁which ▁features ▁talent ▁cont ests , ▁reci pes , ▁problem - sol ving , ▁and ▁random ▁dan cing   – ▁g arn ers ▁international ▁acc ol ades . ▁ ▁Car ly ▁lives ▁in ▁Seattle ▁with ▁her ▁ 2 6 - year - old ▁brother ▁and ▁guard ian ▁Sp encer , ▁and ▁produces ▁the ▁show ▁in ▁a ▁makes h ift ▁third - floor