AT HOME TUMMY EXERCISES

✋🏼😈 ℕ𝓞т𝐭๏∂คч S卂ţᗩή😈👊🏼 • Peace✌🏼love ❤️and 3 flowers 💐grease(AKA ChiChi The Clown)
So as "planned" surgery date approaches is like to flatten and tighten my stomach a little better b4 hand. Outside of the basic crunches planks etc. what are good exercises that help tighten the flanks and tummy area? I'm great at detox and diet for that down but I need to tighten up😉 👌🏽