Ethel is currently acting in The Theatre Practice's multi-lingual theatrical experience, "Four Horse Road".
Tickets are available at SISTIC.
- 2017 December: Placeholders Arts Festival
- 2017 November: Mosaic Music Weekend (Esplanade)
- 2017 August: Night Lights: Ethel Yap X Leon Markcus, Aliwal Arts Centre
- 2016 December: Verve Arts Festival
- 2016 November: Esplanade Concourse - "Songs We Grew Up With"
- 2016 November: Scape Confessions
- 2016 August: Esplanade Concourse - "Red Dot Radio"
- 2016 August: Waterloo Sessions, in conjunction with Singapore Night Festival
- 2016 July: The Living Room Cafe
- 2016 June: Baybeats Open Stage
- 2016 June: Twenty-Something Festival
- 2016 May: Starker Music
- 2015 September: Artistry
- 2015 October: Lepark
- 2015 August: Barbershop by Timbre
- 2013: Jazz Up Festival
- 2012: Session@Push, London
- 2016 January: The Company of Cats
- 2015 November: Esplanade Concourse - "Make Some Noise - NOISE Festival"
- 2015 November: Soft TV, Soft Singapore Music