"Tell Me Something I Don't Know" by [[Selena Gomez]] wasdirilis released as asebagai single onpada August5 5,Agustus 2008 on [[iTunes]]<ref name="iTunes">[http://itunes.apple.com/us/album/tell-me-something-i-dont-know/id286152910 Tell Me Something I Don't Know - single]</ref> and adan [[Radio Disney]] versionversi (whichyang removes themenghilangkan [[Hurricane Katrina]] referencereferensi) wasdirilis releasedpada on9 September 9, 2008, onpada iTunes. TheLagu songini wasjuga also featured onditampilkan thepada [[Kidz Bop 15]] CD. ASebuah newversi versionbaru ofdari thelagu songyang isditampilkan featured ondi [[Selena Gomez & the Scene]]'s debut album, ''[[Kiss & Tell (Selena Gomez & the Scene album)|Kiss & Tell]]''.
===Chart performance===
TheLagu songmemuncak peakeddi at numbernomor 58 on thedi US [[Billboard Hot 100|''Billboard'' Hot 100]] chart atdi 13 on thepada [[ARIA Charts|Australian Hitseekers Singles]] chart anddan atpada 1 on thepada [[Malaysia|Malaysian Official and R&B/Hip-Hop Chart]].
===Music video===
TheVideo musicmusik videodimulai startsdengan withadegan scenes reminiscent ofmengingatkan (buttetapi notbukan fromdari) the film;, Gomez cleaningmembersihkan arumah housedan andpembantu theberteriak maid yelling at herpadanya. Gomez thenkemudian leavesmeninggalkan therumah housedan andmelakukan doesrutinitas atarian dancedengan routinepenari withcadangan her backup dancersnya, whilesementara thejam maidtangan watchespembantu fromdari thejendela house windowrumah. TheVideo videojuga also featuresdilengkapi Gomez indi frontdepan oflatar abelakang blackhitam backgrounddengan withlirik lyricsdari from the songlagu (such asmisalnya "I'mAku readysiap foruntuk ititu" anddan "OneSatu indalam asatu millionjuta") flyingterbang arounddi hersekelilingnya.<ref>{{cite web|url=http://music.aol.com/video/tell-me-something-i-dont-know/selena-gomez/2239406|title=''Tell Me Something I Don't Know'' Video — Selena Gomez — AOL Music|publisher=AOL.com}}</ref>
