Solution to 28A has been deliberately left unsolved and is to be answered only by a non-regular / novice commenter, with proper annotation. Those who have answered earlier in the week, please give others a chance.
Open for anyone to answer, if not solved by 1 PM.
ACROSS
7 Fan boy dancing around extremely brave girl in main area (3,2,6) BAY OF BENGAL {FAN+BOY}* Over {BravE} and {GAL}
8 Cool stuff kept in kitchen, frequently (3) ICE kItChEn
12 Right from list in podcast (4) LIEN Anno pending (Addendum - (~lean) - See comments)
13 In France, good backing the aristocrat (5) NOBLE {BON<=}{LE}
15 British actors terribly bored by promotion in show (9) BROADCAST {B+ACTORS}* over {AD}
16 Model on magazine / paper (6) TISSUE {T}{ISSUE}
18 Daughter first abandoned strays (6) DRIFTS {D}{FIRST*}
21 Doctor to those having power — a therapist (9) OSTEOPATH {TO+THOSE}* over {P}{A}
23 Categories of nasty pests (5) TYPES [T]
27 Daily plan's incomplete (4) CHAR CHARt
DOWN
1 Style of cooking indoor at spreads (8) TANDOORI*
2 Drive near huge unending desert (4) GOBI {GO}{BIg}
3 Boat capsizing every now and then had to sink (5) ABATE {BoAt<=}{ATE}
4 Secures Emcees (7) ANCHORS {DD]
5 Spooner's simple palm accessory (8) HAIRBAND (~bare hand to hairband)
6 Entrance of conservative church blocked behind (6) ACCESS {C}{CE} in {ASS}
9 Enthusiasm of star ultimately settling in American Hollywood's home (8) ALACRITY {staR} in {A}{LA CITY}
14 Criminal saves gal in Sin City (3,5) LAS VEGAS*
17 Obscene clip shot in retreat (8) EXPLICIT {EX{CLIP*}IT}
19 Tips from Spooner to understand stories (8) TOENAILS (~know tales to toenails)
20 Decline an award (7) ATROPHY {A}{TROPHY}
27 Outlet that serves public a few sandwiches (4) CAFE [T]
Reference List
Bachelor = B, Time = T, Good in French = BON, The in French = LE, British = B, Promotion = AD, Model = T, Daughetr = D, Power = P, Independent = I, With = W, Conservative = C, Church = CE, American = A, Old = O