0 Have your say What’s on in the Portsmouth area DANCE: Rock Challenge This year’s Rock Challenge reaches its climax as schools from across the region compete in the finals, with juniors today and seniors tomorrow. Portsmouth Guildhall, today and tomorrow, 6pm. PARANORMAL: Ghost hunting With 15 years of research under their belts, Dark Encounters is hosting a beginner’s guide to ghost hunting at the notorious haunted house. Wymering Manor, Wymering, today, 7.30pm. FILM: Ali & Nino Oscar-winning director Asif Kapadia’s latest film is Ali & Nino, an epic love story of two star-crossed lovers set at the outbreak of World War One. Eldon Building, Portsmouth, today, 7.30pm. ILLUSTRATOR: Neal Layton Portsmouth Writers’ Hub hosts author and illustrator Neal Layton as he gives a workshop on publishing for a young audience, covering a wide range of topics. John Pounds Centre, Portsea, tomorrow, 6.30pm. GIG: Portsmouth College Following their last visit in December, students from Portsmouth College’s four music classes will be performing in a showcase to highlight their talents. The Edge of The Wedge, Southsea, tomorrow, 7pm. TALK: Royal Armouries Curator emeritus of the Royal Armouries, Nick Hall, discusses the late 19th-century developments in artillery and how they affected the First World War. Fort Nelson, Fareham, today, 7.30pm.