Evidence - As introduced, prohibits a court from excluding evidence against a criminal defendant unless the evidence was obtained by deliberate, reckless, or grossly negligent conduct or recurring or systemic negligence that violated the Fourth Amendment to the United States Constitution and refusal to suppress the evidence would contradict a clearly established holding of the United States supreme court; establishes an immediate interlocutory appeal to the Tennessee supreme court when a court grants a motion to suppress evidence. - Amends TCA Title 40.

HB 1475 limits when Tennessee courts can exclude evidence in criminal cases. It prohibits excluding evidence unless it was obtained through deliberate, reckless, or grossly negligent conduct violating the Fourth Amendment, or recurring/systemic negligence, and refusing to exclude it would contradict a clear U.S. Supreme Court ruling. The bill also creates an immediate appeal for prosecutors to the Tennessee Supreme Court when a judge suppresses evidence, requiring the court to expedite the review. This aligns Tennessee's evidence rules strictly with federal standards, preventing state courts from imposing stricter exclusion rules than those set by the U.S. Supreme Court.