Complex sentence: The UK R&B chart is also shown regularly on music channels including Kiss, TMF, MTV Base and MTV Hits, amongst others, as well as this, the channels regularly show The Official UK R&B Download Chart, which is shown on 4Music.
Split into simpler sentences: The UK R&B chart is also shown regularly on music channels including Kiss, TMF, MTV Base and MTV Hits. Additionally the channels regularly use The Official UK R&B Download Chart, which is shown on 4Music.