Keith Arthur's guest in the bothy this week will be Bob Nudd MBE, one of the most famous anglers ever to grace the match-fishing scene and a four-time world champion.
If you've got a question for either of them please send it in as soon as you can on an e-mail to firstname.lastname@example.org as soon as possible.
You can see Bob on a session on the Grand Union Canal in Leighton Buzzard, Bedfordshire, where he set out to target some of the larger residents on the famous Globe Stretch.
We get out on the bank with Keith, too, as he celebrates the first signs of spring with an outing to Bury Hill Fisheries in Surrey in search of tench, crucians and other species.
Keith will also have his weekly Fishery Focus with information and tactical advice for all anglers as he looks at conditions and the sport to be found around the UK.
Please keep the questions, and your photos for the 'Young Angler of the Month' competition, coming in via e-mail to email@example.com.
Check out our website for all sorts of programme information, features, young angler photos, venue contact details and podcasts of the shows - www.skysports.com/tightlines
You can also follow us on Twitter @SkyTightLines
The weekly show, and other content from past episodes, is also available ON DEMAND in the Sky Sports section of Catch Up.
Sea fishing is the main focus when Keith will be joined by top all-round angler and journalist Mike Thrussell to discuss the prospects around our shoreline.