Joint constraints of KiDS-1000 cosmic shear and 3 × 2 pt data with CMB lensing data from Planck Collaboration VIII (2020). The fiducial cosmic shear bandpower and 3 × 2 pt results are shown in pink and red, respectively, while the joint constraints with CMB lensing are shown in purple and orange, respectively. The Planck CMB lensing constraints, with the priors matched to the KiDS analysis, are denoted in solid blue, whereas the fiducial CMB lensing results from Planck Collaboration VIII (2020) are denoted with a dotted line. The Planck TTTEEE+lowE + CMB lensing constraints are shown in grey.