Agreed but just for discussion, can I take it a step further?They need a warrant to enter you're home unless you allow them in. The only exception is if they are in fresh pursuit or the exigent circumstance
"The exigent circumstance doctrine provides that when probable cause has been established to believe that evidence will be removed or destroyed before a warrant can be obtained, a warrantless search and seizure can be justified. As many courts have noted, the need for the exigent circumstance doctrine is particularly compelling in narcotics cases, because contraband and records can be easily and quickly destroyed while a search is progressing. Police officers relying on this exception must demonstrate an objectively reasonable basis for deciding that immediate action is required.
Your gangbang wouldn't qualify
What if a neighbour complained about a paid GB, wouldn't the police have to see money on the table, one naked gal and many naked guys, for probable cause to come charging in?