No Entry (2005)
The Govinda starrer film, Fardeen Khan and Celina Jaitley were watching in the theater, also directed by Anees Bazmee.
Pyare referred to this movie when Mohan referred to the traffic sign
This movie is requested by Laadli to be shown in the local theatre.
Used in a dialog.
During the song "Kahan Ho Tum", Anil Kapoor and Fardeen Khan accidentaly meet Celina Jaitley. Anil Kapoor then do his One Two Ka Four gesture and a dance step done exactly in Ram Lakhan movie, which also starred Anil Kapoor.
Kishan tell's Sanjana and her family that Bobby (Bipasha Basu) is a bit brain mental because she saw the events of World Trade Centre on tv. In Madhoshi, Anupama (Bipasha Basu) saw the events on tv.