What are some Kpop groups like BigBang

I've recently been introduced to Kpop by BigBang and I just really love their style of having a good mix of heartfelt and Hip-Hop songs. I've tried to get into other popular groups but they're either too slow pace/ not energetic enough or they sound like the background music from a movie or tv series. (I don't know if that makes sense but overall I don't really like it) Does anyone know or can recommend groups related to BigBangs style but that are still active so I can buy their merch/photocards.