Solange Knowles and BeyonceSinger Brandy´s little brother Ray JSerena and Venus WilliamsPeyton, (l.), and Eli ManningPenelope Cruz and Monica CruzParis and Nicky HiltonNick, Joe and Kevin JonasNick and Drew LacheyMiley Cyrus and Brandi CyrusMichael Jackson´s sisters LaToyaMary, Kate and Ashley OlsenMary, Kate and Ashley OlsenMartin Sheen and Charlie SheenMark Wahlberg and DonnieMarie and Ange CastaMadonna´s brother ChristopherLuke and Owen WilsonLindsay Lohan and CodyLindsay Lohan and CodyLindsay Lohan and AliKhloe, Kim and Kourtney KardashianKevin and Matt DillonKate Hudson and OliverJulia Roberts´ sisterJohn and Joan CusakJamie Lynn Spears and BritneyJames Franco´s younger brother DaveJake and Maggie GyllenhaalHilary Duff and HaylieDJ Samantha Ronson and CharlotteDavid Arquette and PatriciaDamon and Marlon WayansCyrus and Noah (l.) CyrusBlake Lively and Robyn LivelyBenji Madden and Joel MaddenBen Affleck and CaseyAshlee Simpson and Jessica SimpsonAntonia Kidman and Nicole KidmanAnnalynne McCord and Angel McCordAnnalynne McCord and Angel McCordAnnalynne McCord and Angel McCordAbigail Breslin and Spencer